A Newly Discovered Asteroid Passed Very Close to Earth
Asteroid 2026 JH2 passed close to Earth with no impact risk, scientists confirmed. Observatories and planetary defense networks…
That Dreaded Air Leak on the ISS’s Russian Segment Is Back
Like a recurring nightmare, a troubling leak from the Russian segment of the International Space Station has returned…
NASA’s Exoplanet Hunter Reveals its Most Complete Look at the Night Sky
‘This view of the whole sky was constructed from 96 TESS sectors. By the end of September 2025,…
NASA’s Hubble Accidentally Witnesses a Comet Shattering in Space
Hubble accidentally captured a comet in the middle of breaking apart, an event scientists have tried for years…
Hubble Marks 36th Anniversary with Image of Trifid Nebula
NASA celebrated Hubble’s 36th anniversary with a new image of the Trifid Nebula, a star-forming region it first…
NASA’s Psyche Mission Just Blew Past Mars. It Picked Up More Than Speed
A NASA probe is currently en route to a metal-rich asteroid that may be the leftover core of…
Hektoria Glacier Collapse Reveals How Fast Antarctica Can Fall Apart
Hektoria Glacier, October 2022. Credit: NASA Earth Observatory images by Lauren Dauphin, using Landsat data from the U.S.…
NASA says a bus-size asteroid just flew closer than the moon
A small asteroid flew past Earth on Monday. It came closer than the moon, but NASA confirmed that…
Student-built rocket engine fires 20,000 rotating blasts per second
Students in Switzerland have recently tested an experimental rocket engine that is capable of generating 20,000 detonation waves…
NASA’s Wholesome Reply Viral After 8-Year-Old Spots Error On Space Agency’s Website: ‘We’re On Our Way’
An eight-year-old space enthusiast has caught social media’s attention after spotting a spelling error on NASA’s official website.…
NLR Battery Innovation Awarded NASA’s Invention of the Year
Support CleanTechnica’s work through a Substack subscription or on Stripe. To Shoot for the Moon, Lab Researchers Must…
NASA’s MAVEN Detects Atmospheric Effect on Mars That ‘No One Expected’
We know Mars to be many things: dusty, cold, and missing a global magnetic field. In a recent…