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Cells are particularly good at solving mazes, according to a 2020 Science study that demonstrates how they are able to navigate long and complicated routes through the body using self-generated chemoattractant gradients. Learn more: #ScienceMagArchives

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Science Magazine

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The better humans have gotten at making plastic, the more challenging it has been to unmake it—especially the pieces too small to see. Long after plastic bottles and bags break down, they keep fragmenting into particles so tiny, conventional filtration can’t touch them. They drift through treatment plants and into waterways unimpeded. There, they enter the food chain, and ultimately the body, where they have been found in human organs and are increasingly linked to various diseases such as cancer. Enter nanobots. In a new study, researchers show that tiny magnetic machines made of cagelike materials can tumble through water, sweeping up nanoplastics via the same electrostatic attraction that makes a balloon cling to your hair. Learn more: News from Science
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The better humans have gotten at making plastic, the more challenging it has been to unmake it—especially the pieces too small to see. Long after plastic bottles and bags break down, they keep fragmenting into particles so tiny, conventional filtration can’t touch them. They drift through treatment plants and into waterways unimpeded. There, they enter the food chain, and ultimately the body, where they have been found in human organs and are increasingly linked to various diseases such as cancer. Enter nanobots. In a new study, researchers show that tiny magnetic machines made of cagelike materials can tumble through water, sweeping up nanoplastics via the same electrostatic attraction that makes a balloon cling to your hair. Learn more: News from Science

Science Magazine

61,791 görüntüleme • 2 ay önce

Not all signalling gradients are exponentials. Dicty cells (green nuclei) migrate towards their food source, bacteria (white), concentrating the signal (bacteria) at the front and redistributing it to the rear. Side view captured by Hugh Z Ford @chubblab using a 3i diSPIM.
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Not all signalling gradients are exponentials. Dicty cells (green nuclei) migrate towards their food source, bacteria (white), concentrating the signal (bacteria) at the front and redistributing it to the rear. Side view captured by Hugh Z Ford @chubblab using a 3i diSPIM.

UCL Laboratory for Molecular Cell Biology

12,214 görüntüleme • 3 yıl önce

Ukranian army started using horses, since it’s a good way to get through woods and muddy paths. Watch Ukranians who mocked Russia for using horses … now switching to explains how horses are good and genius.
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Ukranian army started using horses, since it’s a good way to get through woods and muddy paths. Watch Ukranians who mocked Russia for using horses … now switching to explains how horses are good and genius.

Lord Bebo

301,155 görüntüleme • 6 ay önce

Good morning, Most communities are currently without electricity,as a result you might be unable to get through to your families. We are hoping they will be able to send through calls and messages soon. 🎥: Fyffes Pen, St.Elizabeth
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Good morning, Most communities are currently without electricity,as a result you might be unable to get through to your families. We are hoping they will be able to send through calls and messages soon. 🎥: Fyffes Pen, St.Elizabeth

Floyd Green

319,983 görüntüleme • 8 ay önce

We really need to talk more about the changes a woman's body goes through before, during and after pregnancy. They are the real heroes 👏🏽❤️
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We really need to talk more about the changes a woman's body goes through before, during and after pregnancy. They are the real heroes 👏🏽❤️

Dami’ Adenuga

3,162,234 görüntüleme • 1 yıl önce

.UNICEF's latest report underscores an urgent problem: More than one billion adolescent girls and women are undernourished. Read the report to learn how we can navigate our way out of this crisis:
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.UNICEF's latest report underscores an urgent problem: More than one billion adolescent girls and women are undernourished. Read the report to learn how we can navigate our way out of this crisis:

Melinda French Gates

54,870 görüntüleme • 3 yıl önce

Bali has been hit by severe flooding, prompting authorities to declare a week-long state of emergency on the island. Tourists are advised to remain in their accommodations and plan routes with restrictions in mind. According to officials, 14 people have died and two are still missing. More than 560 residents have been evacuated to temporary shelters.
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Bali has been hit by severe flooding, prompting authorities to declare a week-long state of emergency on the island. Tourists are advised to remain in their accommodations and plan routes with restrictions in mind. According to officials, 14 people have died and two are still missing. More than 560 residents have been evacuated to temporary shelters.

NEXTA

45,667 görüntüleme • 10 ay önce

Some regions on the Sun stay active for months... and they may produce far more solar flares than expected. Using data from this citizen science project, researchers found these long-lived regions are 3–6× more likely to produce the Sun’s most powerful flares:
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Some regions on the Sun stay active for months... and they may produce far more solar flares than expected. Using data from this citizen science project, researchers found these long-lived regions are 3–6× more likely to produce the Sun’s most powerful flares:

NASA Science

26,508 görüntüleme • 3 ay önce

“Just a reminder that people won’t be able to go to the store and feed their kids this month. They won’t be able to get what they need let alone want.” Here’s my reminder to you that these people are not necessarily getting what they need, they are getting what they want. And another reminder that it should not be the responsibility of the American taxpayer to pay to feed your children when you are enable body to dull, who can go get a job and take care of your own babies. Step up and do better.
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“Just a reminder that people won’t be able to go to the store and feed their kids this month. They won’t be able to get what they need let alone want.” Here’s my reminder to you that these people are not necessarily getting what they need, they are getting what they want. And another reminder that it should not be the responsibility of the American taxpayer to pay to feed your children when you are enable body to dull, who can go get a job and take care of your own babies. Step up and do better.

AmericanPapaBear™

41,338 görüntüleme • 8 ay önce

Fox News: Contrary to U.S. claims, ships are using the route designated by Iran. The U.S. Navy's Central Command stated that the southern route through the Strait of Hormuz remains open and has been expanded. According to the U.S., the other routes are not protected. However, yesterday, 22 ships passed through the Strait of Hormuz. Only one ship used the route through Omani waters, while the majority, 21 ships, chose the route designated by Iran.
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Fox News: Contrary to U.S. claims, ships are using the route designated by Iran. The U.S. Navy's Central Command stated that the southern route through the Strait of Hormuz remains open and has been expanded. According to the U.S., the other routes are not protected. However, yesterday, 22 ships passed through the Strait of Hormuz. Only one ship used the route through Omani waters, while the majority, 21 ships, chose the route designated by Iran.

𝕊𝕡𝕣𝕚𝕟𝕥𝕖𝕣 𝕻𝕣𝕖𝕤𝕤

14,848 görüntüleme • 5 gün önce

The soldiers, representing the five besieged brigades in the city, presented us exclusive video footage, proving that all supply routes in and out of the town are occupied by Russian forces. They are able to observe these forces, but have no ammunition to attack them.
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The soldiers, representing the five besieged brigades in the city, presented us exclusive video footage, proving that all supply routes in and out of the town are occupied by Russian forces. They are able to observe these forces, but have no ammunition to attack them.

Julian Röpcke🇺🇦

19,965 görüntüleme • 7 ay önce

🚨 BIOLOGY UPDATE Scientists are discovering that mitochondria — the tiny powerhouses inside your cells — may communicate using ultraweak flashes of light. Not metaphorically. Actual light. Which means inside you right now… trillions of microscopic structures may be exchanging information through glowing biological signals invisible to the human eye. The strange part? Your body may be far less “mechanical” than we once believed. You are not just chemistry. You are electrical. You are energetic. You are alive in ways science is only beginning to understand. Maybe consciousness itself emerges from an orchestra of light deep inside living cells. The closer we look at life… the less dead matter it seems to become.
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🚨 BIOLOGY UPDATE Scientists are discovering that mitochondria — the tiny powerhouses inside your cells — may communicate using ultraweak flashes of light. Not metaphorically. Actual light. Which means inside you right now… trillions of microscopic structures may be exchanging information through glowing biological signals invisible to the human eye. The strange part? Your body may be far less “mechanical” than we once believed. You are not just chemistry. You are electrical. You are energetic. You are alive in ways science is only beginning to understand. Maybe consciousness itself emerges from an orchestra of light deep inside living cells. The closer we look at life… the less dead matter it seems to become.

TheNewPhysics

33,225 görüntüleme • 2 ay önce

I've been in Florida for 10 years now. We all learn what the pineapple means at a certain point.... The swingers in this state are creepy and aggressive. They are also legion. They signal to each other using pineapples. You've been warned!!
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I've been in Florida for 10 years now. We all learn what the pineapple means at a certain point.... The swingers in this state are creepy and aggressive. They are also legion. They signal to each other using pineapples. You've been warned!!

Lj Priest (Trader Jill)

8,700,217 görüntüleme • 1 yıl önce

Quick-release toe-pokes are effectively like jabs (🥊) through how they can ‘sting’ (🐍) the opponent through speed, direction & timing. Goalkeepers are looking for rhythm & body language cues to anticipate the shot, but a quick-release distorts that time of preparation
0:12

Quick-release toe-pokes are effectively like jabs (🥊) through how they can ‘sting’ (🐍) the opponent through speed, direction & timing. Goalkeepers are looking for rhythm & body language cues to anticipate the shot, but a quick-release distorts that time of preparation

.

65,141 görüntüleme • 11 ay önce

Ginkgo's modular automation has been on a tear lately! We are able to install our modular automation INSIDE a large anaerobic chamber for Pacific Northwest National Laboratory (PNNL)! Really excited for the scale of experimentation they will be able to do to advance science for the bioeconomy. These are the sort of large, flexible "cloud labs" that were recently described in the President's AI Action Plan as being key for using AI to advance science. If you are looking for a scalable (up to 100+ instruments in a single setup) and flexible automation solution -- we have it ready off the shelf for you.
0:11

Ginkgo's modular automation has been on a tear lately! We are able to install our modular automation INSIDE a large anaerobic chamber for Pacific Northwest National Laboratory (PNNL)! Really excited for the scale of experimentation they will be able to do to advance science for the bioeconomy. These are the sort of large, flexible "cloud labs" that were recently described in the President's AI Action Plan as being key for using AI to advance science. If you are looking for a scalable (up to 100+ instruments in a single setup) and flexible automation solution -- we have it ready off the shelf for you.

Jason Kelly

16,117 görüntüleme • 11 ay önce

After coming home from work and searching the entire house without being able to find her son, a woman finally looked through the door leading to the backyard and caught her son like this with the neighbor’s cat. Just look at them, how adorable they are!🥹❤️
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After coming home from work and searching the entire house without being able to find her son, a woman finally looked through the door leading to the backyard and caught her son like this with the neighbor’s cat. Just look at them, how adorable they are!🥹❤️

Dailymeow

147,952 görüntüleme • 20 gün önce

"It's always been - you have to learn how to compete. Then, you have to learn how to always compete. Then, you have to learn to compete at the high levels. When you do that, you are always going to give yourself a chance to win."
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"It's always been - you have to learn how to compete. Then, you have to learn how to always compete. Then, you have to learn to compete at the high levels. When you do that, you are always going to give yourself a chance to win."

The Winning Difference

119,781 görüntüleme • 2 yıl önce

1/ Happy to share VADER: Video Diffusion Alignment via Reward Gradients. We adapt foundational video diffusion models using pre-trained reward models to generate high-quality, aligned videos for various end-applications. Below we generated a short movie using VADER 😀, we used ChatGPT to write a script and an off-the-shelf AI music generator to generate the sound. Our code & weights are open-sourced:
0:16

1/ Happy to share VADER: Video Diffusion Alignment via Reward Gradients. We adapt foundational video diffusion models using pre-trained reward models to generate high-quality, aligned videos for various end-applications. Below we generated a short movie using VADER 😀, we used ChatGPT to write a script and an off-the-shelf AI music generator to generate the sound. Our code & weights are open-sourced:

Mihir Prabhudesai

13,368 görüntüleme • 1 yıl önce

One of the arguments the russian MOD has made for using motorbikes is that they are effective at outmanouvering drones. And I'm a sophisticated sex robot sent back through time to change the future for one lucky lady
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One of the arguments the russian MOD has made for using motorbikes is that they are effective at outmanouvering drones. And I'm a sophisticated sex robot sent back through time to change the future for one lucky lady

Rocke Fella - NAFO Raccoon

84,997 görüntüleme • 10 ay önce

🚨 SCIENTISTS DISCOVERED HUMAN CELLS CAN RESPOND TO SOUND BY SWITCHING GENES ON AND OFF. Researchers found certain human cells especially fat cells react to mechanical sound vibrations by changing genetic activity. That means sound may influence biology far deeper than we realized. Why this matters: Your cells are not passive. They constantly sense: • pressure • vibration • movement • mechanical stress And now scientists are discovering those signals can directly affect gene behavior itself. In simple terms: Sound may act almost like a biological instruction signal. The implications are enormous: • regenerative medicine • targeted therapies • metabolic control • tissue engineering • non-invasive treatments • future bioelectric technologies The deeper science goes… …the more the human body starts looking less like a machine… …and more like a responsive living frequency system. What happens if biology is listening more than we ever imagined?
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🚨 SCIENTISTS DISCOVERED HUMAN CELLS CAN RESPOND TO SOUND BY SWITCHING GENES ON AND OFF. Researchers found certain human cells especially fat cells react to mechanical sound vibrations by changing genetic activity. That means sound may influence biology far deeper than we realized. Why this matters: Your cells are not passive. They constantly sense: • pressure • vibration • movement • mechanical stress And now scientists are discovering those signals can directly affect gene behavior itself. In simple terms: Sound may act almost like a biological instruction signal. The implications are enormous: • regenerative medicine • targeted therapies • metabolic control • tissue engineering • non-invasive treatments • future bioelectric technologies The deeper science goes… …the more the human body starts looking less like a machine… …and more like a responsive living frequency system. What happens if biology is listening more than we ever imagined?

TheNewPhysics

27,753 görüntüleme • 1 ay önce