The background noise of gravitational waves from orbiting white dwarf stars will be stronger than the noise from binary black...
The OSIRIS-REx project made history last year as the first U.S. mission to bring back an asteroid sample from space—and...
NASA probe Europa Clipper lifted off from the US Kennedy Space Center on Monday, bound for an icy moon of...
Is there anywhere else in our solar system that could support life? An imposing NASA probe is due to lift...
Prepare to spot a rare, bright comet. The space rock is slinging toward Earth from the outer reaches of the...
Astronomers have used data from the European Gaia Space Telescope to discover 55 high-speed stars launched from the young star...
SpaceX successfully “caught” the first-stage booster of its Starship megarocket Sunday as it returned to the launch pad after a...
In 2009, NASA intentionally crashed a spacecraft into the moon and used a small trailing spacecraft to observe the results:...
Astronomers have observed Jupiter’s legendary Great Red Spot (GRS), an anticyclone large enough to swallow Earth, for at least 150...
When lightning strikes, the electrons come pouring down. In a new study, researchers at the University of Colorado Boulder, led...
Before Earth became the blue planet, it was engulfed by a very different kind of ocean: a vast, deep magma...
Scientist Jim Wild has traveled to the Arctic Circle numerous times to study the northern lights, but on Thursday night...
