We’re halfway between the April 2024 and August 2026 total solar eclipses, here’s why we’re excited

There may be no total solar eclipse this year, but June 10, 2025, is a landmark event of sorts for eclipse chasers worldwide — the halfway point between the last…

Space storm capture advances coronal mass ejection research

Credit: Pixabay/CC0 Public Domain Local weather alerts are familiar warnings for potentially dangerous conditions, but an alert that puts all of Earth on warning is rare. On May 31, the…

There’s an infinite amount of energy locked in the vacuum of space-time, could we ever use it?

There may be an infinite amount of energy locked in the vacuum of space-time. So could we ever harness this energy for anything useful? The idea of vacuum energy comes…

Core components for NASA’s Roman Space Telescope pass major shake test

Credit: NASA’s Goddard Space Flight Center The core portion of NASA’s Nancy Grace Roman Space Telescope has successfully completed vibration testing, ensuring it will withstand the extreme shaking experienced during…

See the moon shine with famous red star Antares in the southern sky on June 9

The waxing gibbous moon will shine close to the red star Antares in the constellation Scorpius on the night of June 9. Stargazers in the U.S. will find the moon…

Astronomers thought the Milky Way was doomed to crash into Andromeda. Now they’re not so sure

For years, astronomers have predicted a dramatic fate for our galaxy: a head-on collision with Andromeda, our nearest large galactic neighbor. This merger—expected in about 5 billion years—has become a…

Milky Way’s chance of colliding with galaxy billions of years from now? New study puts odds at 50-50

In this combination of images from NASA/ESA shows three future scenarios for Milky Way & Andromeda encounter. Top left: Galaxies bypass at 1 million light-year separation. Top right: At 500,000…

It’s been nearly a century since Chicago saw a powerful dust storm like this (satellite video)

In mid-May, a giant wall of dust paraded across parts of the U.S. Midwest, and, thanks to the National Oceanic and Atmospheric Administration (NOAA)’s Geostationary Operational Environmental Satellite (GOES) East…

Mars Odyssey orbiter captures volcano peeking above morning cloud tops

Arsia Mons, an ancient Martian volcano, was captured before dawn on May 2, 2025, by NASA’s 2001 Mars Odyssey orbiter while the spacecraft was studying the Red Planet’s atmosphere, which…

Atlas V rocket to launch Amazon’s 2nd batch of Kuiper internet satellites on June 13

Amazon’s second fleet of internet satellites now has a target launch date. The stack of 27 satellites, part of Amazon’s Project Kuiper constellation, is scheduled to launch on a United…