Science
Time might be a mirage created by quantum physics,...
Physicists have struggled to understand the nature of time since the field began. But a new theoreti...
Prime Day Lego Star Wars deal: 30% off Luke's X-Wi...
Join the Rebel Alliance and save 30% on this Lego Star Wars Prime Day deal: the 474-piece Luke Skywa...
The Pococo Galaxy Star Projector has had a 44% Pri...
The rechargeable Pococo Galaxy Star Projector is one of our favorites, and today, it is available fo...
Diamond could be the super semiconductor the US po...
The hidden semiconductor abilities of diamonds could help power grids and electric vehicles manage f...
NASA rolls giant Artemis 2 moon rocket core off th...
The SLS booster for NASA's next mission to the moon has left the Michoud Assembly Facility to ship t...
With its latest moon mission success, China's spac...
The moon's south pole is designated as the location for the future China-led International Lunar Res...
Road trip! Tour the universe with these gorgeous i...
Newly released images from NASA's Chandra X-ray telescope capture a cloud complex called Rho Ophiuch...
Hurricane forecasts are improving – but big misses...
Scientists have made major strides in predicting rapidly intensifying storms over the past decade, b...
How to watch 2024’s spectacular Perseid meteor sho...
The Perseid meteor shower lasts from mid-July until the end of August, and it is one of the most imp...
New nerve-rattling 'Alien: Romulus' trailer remind...
Don't miss the new "Alien: Romulus" IMAX teaser and behind-the-scenes featurette that give a terrify...
Sun blasts out 2nd X-class flare this week, trigge...
Sunspot region AR 3738 fired off an X1.9 flare as it exited the sun's western limb on July 16, 2024 ...
A new, deadly era of space junk is dawning, and no...
A Saskatchewan farmer's near miss with potentially lethal debris falling from orbit highlights the s...
Save $99 on this Holy Stone HS720 drone with every...
This very capable drone is reduced by almost $100 for Prime Day if you add a coupon.
Step into VR with this amazing Meta Quest 3 headse...
Whether you're a newcomer or trading up from a previous headset, this Meta Quest 3 headset the perfe...
Hurry! Celestron NexStar 6SE is $979.99 for Prime ...
Though the sale price dipped to $879 earlier today, that deal was quickly pulled. Snap it up for $97...
Doctor Who 'Empire of Death': Why is Ruby Sunday s...
Why does the companion's origin story possess enough power to defeat a god?
Moon of Saturn has an equivalent of freshwater riv...
The liquid hydrocarbon seas, lakes and rivers on Titan have varying compositions and signs of active...
How incredibly simple tech can supercharge the rac...
To even out the intermittent power supply from wind and solar, we need to build vast energy storage ...
Save over $300 in this Amazon Prime Day DJI drone ...
This DJI Air 3 Fly More combo offers premium specs and now you can save over $300 with this Amazon P...
Omega, Tang and Fruit of the Loom: The real and fa...
"Brands get a tie-in money can't buy and NASA works its way into the minds of everyday people." That...
A new formula for defining a planet still keeps Pl...
The official definition of a planet, which famously saw Pluto demoted to dwarf planet status in 2006...
Anti-Amazon? Head to Best Buy for the Unistellar O...
The price of the Unistellar Odyssey has dropped below $2000 for the first time.
Snap up this Lego Marvel Nano Gauntlet building se...
Love Lego and the Marvel Cinematic Universe? Grab this Starktastic Lego Marvel Nano Gauntlet buildin...
Our favorite Lego space sets from the last 25 year...
To celebrate Space.com's 25th birthday, we're taking a look back at our favorite Lego space sets rel...
How the last 25 years led to the rise of mega-tele...
From exoplanets to the galaxies in the early universe, there's little that large telescopes on Earth...
Prime Day telescope deal: $300 off the Celestron N...
Save $300 on the Celestron NexStar 8SE in this Amazon Prime Day telescope deal: Save big on the best...
People at risk of overdose could be fitted with an...
A pacemaker-like implant detected opioid overdoses in pigs within 1 minute and successfully administ...
Asteroid Apophis will visit Earth in 2029, and thi...
As Apophis passes closer to Earth than geosynchronous satellites in April 2029, the asteroid will ho...
Save over $100 on these Vortex Crossfire HD 10x50 ...
Get these excellent quality mid-range binoculars — suitable for stargazing — for less.
SpaceX test-fires Super Heavy Starship booster ahe...
SpaceX ignited the engines on the Super Heavy first stage booster of its Starship rocket, completing...
This awesome Lego Star Wars Millennium Falcon set ...
Feel the force with 20% off this fantastic mid-sized Lego model of Star Wars iconic Millennium Falco...
25 years of exoplanet hunting hasn't revealed Eart...
It's been a long ride for exoplanet science — and for Space.com itself.
Bird flu cases may be going undetected in US dairy...
Ten people in the US have been infected with a strain of bird flu called H5N1, but patchy surveillan...
SpaceX Falcon 9 rocket failure forces NASA to eval...
SpaceX is supposed to send a new group of astronauts to the ISS in mid-August. But after a rocket fa...
'What exactly is a planet?' Astronomers want to am...
A newly proposed mass-based definition of a planet reaffirms Pluto as a dwarf planet.
A comet predicted to light up the sky in 2024 may ...
While some comet experts think Comet Tsunchinchan-ATLAS (C/2023 A3) will "soon be no longer," others...
Raindrop-powered generator harvests electricity fr...
A device that generates a small electrical current from falling raindrops is able to power lights an...
