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Leaf peeping from afar 🍂 Our Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) satellite has tracked leaf color changes from space for a full year—giving us a new look at plant health and Earth's ecosystems.

NASA

92,093,216 subscribers

476,934 次观看 • 1 年前 •via X (Twitter)

健康养生科学技术

Anya Rossi• Live Now

Private livecam show

10 条评论

Thugpaca 的头像

Thugpaca1 年前

@nasa Uranus getting jorked

CHRIS 的头像

CHRIS1 年前

The technological advances we’re making is insane.

The Daily Muck 的头像

The Daily Muck1 年前

California’s “paper” wetland restorations? One small island, a vanished Delta Smelt, and a $39M fine expose what might be the biggest eco-cover-up in the Bay-Delta.

Ravindra 的头像

Ravindra1 年前

Congratulations to the PACE team! 🍂🌍 Incredible to see nature's seasonal beauty and plant health tracked from space—what a groundbreaking achievement for Earth science! 👏🛰️

Mia Mahnoor 的头像

Mia Mahnoor1 年前

Thanks for assessing these issues. Like I was mentioning to @Harvard - if we increase the studies of geology, botany, etc. we can address environmental challenges better 🪨🌺🍃 Wondering how much we missed out on advancements in science in other areas because of misallocation of research funds. .

Isaac 的头像

Isaac1 年前

@NASA Plant senescence tracking from space reveals photosynthetic rhythms Darwin never imagined. The same chlorophyll breakdown that creates autumn colors (discovered by Willstätter in 1913) lets us monitor ecosystem health across continents.

UPGRADE 的头像

UPGRADE1 年前

☘️🍀

heat 的头像

heat1 年前

lfg 🔥 🔥 🔥 🔥

Degens Journal 的头像

Degens Journal1 年前

It's incredible

totinho 的头像

totinho1 年前

PACE satellite’s leaf-peeping from space? Cool tech, but a year of plant health data sounds like NASA’s just flexing while farmers and ecologists beg for actionable insights.

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Can you be-leaf it’s fall? We sure can — especially with NASA’s PACE satellite! PACE can detect subtle shifts in leaf color that our eyes can’t see, helping scientists track changes in fall foliage to better understand these ecosystems. Now that’s some good leaf peeping! 🍁

Can you be-leaf it’s fall? We sure can — especially with NASA’s PACE satellite! PACE can detect subtle shifts in leaf color that our eyes can’t see, helping scientists track changes in fall foliage to better understand these ecosystems. Now that’s some good leaf peeping! 🍁

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20,056 次观看 • 7 个月前

Enjoy leaf peeping from new heights! 🍂 We’re open November 7-10, 11am to 7pm. #Nitro #SixFlagsGreatAdventure

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Our new sky-mapping space telescope SPHEREx takes shape, our PACE mission to monitor Earth's climate and oceans gets ready for launch, and the #Artemis II astronauts get a look at their Moon rocket's core stage. Get more space in your inbox:

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969,958 次观看 • 2 年前

The Surface Water and Ocean Topography (SWOT) satellite has separated from its SpaceX Falcon 9 rocket. SWOT begins #TrackingWorldWater now and will cover the Earth's surface worldwide at least twice every 21 days for at least three years.

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That leaf pile never stood a chance 😅 Our leopard ladies received a crunchy pile of leaves from the mountain lion habitat behind the scenes. 🍂 It didn't take long for Juniper to go full-on leaf chaos mode, pouncing, rolling, and turning over every leaf in sight.

That leaf pile never stood a chance 😅 Our leopard ladies received a crunchy pile of leaves from the mountain lion habitat behind the scenes. 🍂 It didn't take long for Juniper to go full-on leaf chaos mode, pouncing, rolling, and turning over every leaf in sight.

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We live on a water planet. Celebrate World Ocean Day by exploring Earth from the perspective of our ocean monitoring satellite, PACE. From dust and smoke in the atmosphere to life on land and in the water, PACE gives us a whole new way to see the seas.

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How is a satellite in space helping scientists study—and protect—Earth's changing seas? Watch "An Ocean In Bloom," now streaming on your computer, phone, or TV through NASA+:

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6,397,634 次观看 • 1 年前

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48,278 次观看 • 1 年前

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