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satellite imagery

A partial frame from a movie showing land cover change across the United States, created by Descartes Labs.
Posted inNews

Tracking Global Change with a Cloud-Based Living Atlas

Aaron Sidder, freelance science writer by Aaron Sidder 19 December 20165 September 2023

With their feet in the cloud, Descartes Labs is pushing the limit of how we study the Earth with satellite images.

An image of Jupiter taken by NASA's Juno spacecraft on 27 August.
Posted inNews

Juno Makes Closest Ever Orbit of Jupiter

by Randy Showstack 29 August 201624 April 2023

NASA plans to release more pictures soon, including views of the planet's atmosphere and its north and south poles, all in unprecedented detail.

orbiter-data-shows-frost-not-liquid-water-helped-Martian-gullies-formation
Posted inResearch Spotlights

How Do Gullies Form on Mars?

Sarah Stanley, Science Writer by Sarah Stanley 26 August 201628 July 2022

New orbiter data support an important role for seasonal frost—not liquid water—in the formation of Martian gullies.

Posted inResearch Spotlights

Insights into Long-Standing Bias in Cloud Property Retrieval

by David Shultz 28 June 20165 September 2023

A new framework provides a more comprehensive view of how subpixel variations can create biases in a commonly used method of analyzing cloud properties with satellites.

Posted inNews

Faster-Merging Snow Crystals Speed Greenland Ice Sheet Melting

by M. Bloudoff-Indelicato 8 March 20168 February 2023

Satellite data and modeling reveal a trend toward coarser-grained, more-light-absorbent snow.

Posted inNews

New Spin on Pluto's Moons

by R. Cowen 9 November 20156 January 2023

Strangely speedy rotation rates of Pluto's tiny orbiting companions show up in a trove of images taken as the New Horizons spacecraft approached the dwarf planet last spring and early summer.

Posted inOpinions

Data for All: Using Satellite Observations for Social Good

by F. Hossain 14 October 201527 July 2022

The satellite and science communities must engage with stakeholders to identify priorities and capabilities, enabling the most beneficial use of abundant satellite sensing data.

Posted inNews

Pluto Image Shows First Picture of Its Atmosphere

by Randy Showstack 24 July 201517 February 2023

Scientists are amazed by new images that show Pluto's atmosphere and diverse geology.

Posted inNews

Pluto's Moons Nix and Hydra Show Their Faces

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 21 July 20156 January 2023

When the New Horizons spacecraft photographed Pluto last week, it snapped the most revealing images yet of two little-known moons of the dwarf planet.

Posted inNews

New Pluto Image Reveals Young Icy Plain

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 17 July 20156 January 2023

The mottled plain offers additional evidence that Pluto's surface is geologically young—and possibly still active.

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New Evidence for a Wobbly Venus?

29 September 202525 September 2025
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All Publish, No Perish: Three Months on the Other Side of Publishing

29 September 202525 September 2025
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