skip to main content

Mars Global Surveyor: not looking good

Discover what Emily details about the latest planetary blog. Click to read more on the fascinating insights!

Written byPhil Plait
| 1 min read
Follow on GoogleGoogle News Preferred Source
Placeholder image

Newsletter

Sign up for our email newsletter for the latest science news

Sign Up

Meet the Author

More on Discover
Illustration of the Roman telescope in space

JWST Revealed the Early Universe — The Roman Space Telescope Will Help Us Understand How It Evolved

Roman mosaic floor in a ruin

Ancient Roman Firefighters May Have Waited for Alarms Among Lavish Mosaics

Neanderthal babies. Two experts reviewing an ancient skull

A 55,000-Year-Old Skeleton Suggests that Neanderthal Babies Grew Faster Than Human Infants

model of a dodo next to its skull

Dodo Skulls Shatter the Cliché of the Bird's Stupidity, Revealing New Clues About Its Behavior Before Extinction

Dinevenator robustus, a small dinosaur predator eating a muskrat

A 73-Million-Year-Old Misidentified Dinosaur Fossil Reveals New Mexico’s Cretaceous Predators Were More Diverse

Ancient petroglyph

How to See Lunar Rainbows and Petroglyphs While You Travel, Map Ancient Roman Routes, and Safely Leave a Campsite

image of star and other celestial bodies with supernova SN 2026gzf in the middle

A Rare Glimpse of a Supernova’s First Light Captured 500 Million Light Years Away

the inside of the stony Etruscan well

A 2,500-Year-Old Etruscan Well Began With Bronze Offerings and Ended With Two Human Skeletons

Fragments of Homo antecessor skull

New Fossils From Spain's Gran Dolina Cave Reveal Ancient Cannibalism and New Clues About Homo antecessor

Illustration of muscle in a human arm

Some People Carry a Neanderthal Growth Hormone Receptor That Is Linked to Greater Muscle Mass

aerial view of Panama from the ISS

A 10-Million-Year 'Holding Pen' Helped Shape Ancient Mammal Life in the Americas Before a Land Bridge Opened

asteroid with a smaller satellite in space

Strange Asteroid May Be the First Known With Three Lobes and Its Own Moon

Stay Curious

JoinOur List

Sign up for our weekly science updates

View our Privacy Policy

SubscribeTo The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Subscribe