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Can meteors make a sound? Scientists say yes
Is it possible to hear a meteor? Some people report hearing meteors make a sizzling sound. Scientists explain how you can hear a meteor.
August 9, 2022
How do meteorites survive their fiery journey to the ground?
Asteroid 2008 TC3 entered our atmosphere and scattered meteorites over Sudan. Researchers found the resulting meteorites came from the back of the asteroid.
August 8, 2022
Mars Sample Return mission steps forward
The Mars Sample Return mission is changing a bit, including the addition of 2 new Mars helicopters. It will bring the 1st-ever Mars samples to Earth in 2033.
August 8, 2022
UFOs – Ultra-red Flattened Objects – revealed by Webb
Astronomers analyzing new Webb images have found UFOs, or Ultra-red Flattened Objects. These UFOs are disk galaxies that only become visible in infrared light.
August 8, 2022
Launches and spaceflight updates: Week of August 8, 2022
Looking for this week’s Launches blog? Click here. EarthSky’s Launches blog, with Dave Adalian and Lia De La Cruz, brings...
August 8, 2022
Robots to robot: ‘Happy birthday, Curiosity!’
Robots to robot: Happy birthday! Today over 100,000 robotic lawn mowers will "sing" Happy Birthday to the Curiosity rover on Mars. You can participate!
August 5, 2022
NASA troubleshoots Lucy: A real space drama
NASA troubleshoots Lucy following launch, after discovering a solar array didn't deploy successfully. Lucy's teams worked together to come up with a solution.
August 5, 2022
South Korea’s 1st moon mission liftoff!
South Korea's 1st moon mission launched on August 4, 2022. The mission carries NASA's Shadowcam to seek out water on the moon.
August 4, 2022
Launches and spaceflight updates: Week of August 1, 2022
Launches updates for the week of August 1, 2022: South Korea launches its first moon mission, Elon Musk hints at a date for Starship, and more.
August 1, 2022
Enceladus’ ocean not too salty for life
A new study shows that the subsurface ocean on Enceladus is less salty than oceans on Earth. This bolsters the chances of Enceladus' ocean supporting life.
July 29, 2022
