Lonnie Shekhtman Aug 21, 2025 NASA’s Artemis II mission, set to send four astronauts on a nearly 10-day mission around the Moon and back, will […]
Tag: Planetary science
NASA’s Apollo Samples, LRO Help Scientists Predict Moonquakes
As NASA prepares to send astronauts to the surface of the Moon’s south polar region for the first time ever during the Artemis III mission, […]
NASA’s Apollo Samples, LRO Help Scientists Forecast Moonquakes
Editor’s Note: The headline of this article was updated on August 14 to to clarify the nature of the moonquake research. As NASA prepares to […]
Earth’s Oldest Impact Crater Turns Out to Be Much Younger, Scientists Reveal in New Study
A location in Western Australia that used to be named as the oldest meteorite impact crater on Earth is now actually a lot younger than […]
NASA Tests New Heat Source Fuel for Deep Space Exploration
To explore the unknown in deep space, millions of miles away from Earth, it’s crucial for spacecraft to have ample power. NASA’s radioisotope power systems […]
Magnetic Wave Study Detects Lithium in Mercury’s Exosphere for First Time Ever
Using a new technique based on magnetic-wave analysis, scientists have, for the first time, discovered lithium in the atmosphere of Mercury. Published in Nature Communications, […]
Young Exoplanet Spotted Shedding Atmosphere Under Stellar Radiation
NASA’s Chandra X-ray Observatory, together with data from the Hubble Space Telescope, has revealed a “baby” exoplanet rapidly losing its atmosphere. The planet, named TOI […]
Crystalline Ice Discovered in Space: New Study Reveals Hidden Order in Cosmic Ice
Water ice coats many outer solar system bodies – from Jupiter’s icy moon Ganymede (above) to interstellar dust. On Earth, ice freezes into a neat […]
Massive Boulders Ejected by DART Mission Could Complicate Future Asteroid Deflection
When NASA’s DART spacecraft smashed into the asteroid moon Dimorphos in 2022, it was more than proof that a kinetic impactor can nudge the orbit […]
Meteorite From Outer Solar System Challenges Planet Formation Timeline in Early Solar System
A minuscule meteorite seems to be rewriting the history of our solar system. The 50-gram Northwest Africa 12264 has brought a new understanding of when […]
