Sign Up for Our Amazing Newsletter!
A daily update by email. Science news, great photos, sky alerts.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Posts by
EarthSky Voices
Blood Falls in Antarctica, what makes them red?
A recent study on Antarctica’s Blood Falls reveals the origins of its unique, bright red discharge. This might help in the search for life in our solar system.
May 21, 2023
Help spot asteroids! The Daily Minor Planet needs you
NASA's new project, the Daily Minor Planet, is asking for you to help spot asteroids. Find out how to help here and learn more about the project.
May 19, 2023
A 1st! Star destroys its planet, previewing Earth’s future
Astronomers announced that - for the first time - they've seen when a star destroys its planet. It's a glimpse into Earth's future. Watch a video here.
May 6, 2023
Voyager 2 science mission extended another 3 years
NASA has found a way to conserve power on Voyager 2, allowing for its science mission to extend another three years. Read more about it here.
April 30, 2023
Asteroid Phaethon – parent of Geminid meteors – gets weirder
The asteroid Phaethon is the parent object of the annual Geminid meteor shower. It forms a comet-like tail made of sodium, not dust.
April 28, 2023
Coming El Niño will bring hotter ocean temps
La Niña is gone and El Niño is coming. Scientists say El Niño will bring hotter temperatures to the ocean. Read why El Niño should make oceans warmer.
April 27, 2023
Einstein rings might help solve dark matter puzzle
By studying Einstein rings, scientists have found that axions are more likely to be the form of dark matter than WIMPs. Learn more about the study here.
April 25, 2023
California flood risk rises as snow melts
The California flood risk is rising as the epic snowpack is melting in the warmer spring weather. Learn more about the flooding risk here.
April 19, 2023
Is there a space race between the United States and China?
Is the U.S. in a space race with China? While both are actively expanding their presence in space and their goals for the moon, one country is still far ahead.
April 16, 2023
April 2023 solar eclipse: 10 things to know
Find out where and when to see the April 2023 solar eclipse, plus some fascinating facts about it. Plus, get a link to a livestream of the event.
April 9, 2023
