Latest articles by Daisy Dobrijevic
The medieval-looking "helmet" is the latest addition to Mars' gallery of odd-shaped rocks.
With just one year until the total solar eclipse of 2026, we take a look at everything you need to know for the ultimate eclipse adventure.
The Perseid meteor shower takes place each year as Earth travels through the debris shed by comet 109P/Swift-Tuttle.
The full moon rises on Aug. 9; here are the best times to view the Sturgeon Moon.
Auroras may be visible from Alaska to Illinois as an incoming solar storm could spark geomagnetic storm conditions overnight.
Start preparing now to catch next month's dramatic total lunar eclipse.
The M4.4 solar flare unleashed a coronal mass ejection (CME) into space — and Earth might just receive a glancing blow.
Space weather forecasters are watching for faint CMEs that could reach Earth later this week.
Space hurricanes can shake Earth's magnetic field and scramble satellites without a solar storm in sight.
Satellites don't stop at borders and neither should science.
Reference Only 12 astronauts have walked on the moon. Discover who they are, which Apollo missions took them there, and when humans will return to the lunar surface.
A massive filament eruption carved a 250,000-mile-long "canyon of fire" into the sun — and sent a CME sailing into space.
Astrophotographer Philippe Tosi captured explosive Ellerman bombs on the sun's surface as an active sunspot turned toward Earth.
If NASA must pull back, Europe is ready to step up — and do so with open arms.
As Earth spins faster than it has in decades, atomic clocks are catching the difference, and shorter days are on the horizon.
Find out what time the full moon rises on July 10, 2025, how to see the Buck Moon from your location, and why it looks bigger near the horizon.
Read the latest news about NASA's James Webb Space Telescope.
3I/ATLAS is the third-ever interstellar object discovered.
Auroras may be visible from Alaska to New York as an incoming solar storm could spark geomagnetic storm conditions overnight.
Auroras may be visible from Alaska to Washington as a giant hole in the sun's atmosphere fuels geomagnetic storms with a high-speed solar wind.
Auroras may be visible from Alaska to South Dakota as a giant hole in the sun's atmosphere shakes up geomagnetic activity in the coming days.
New images from ESA's Biomass satellite reveal forests, volcanoes, deserts and glaciers in striking detail, hinting at what's still to come.
Sunspot region 4114 has done it again! This time unleashing a colossal X1.9 solar flare.
