A Pair of Sun Probes Just Got Closer to Solving a Solar Enigma
The solar corona is hotter than expected, and scientists are using European Space Agency and NASA spacecraft to figure out why. ..
The solar corona is hotter than expected, and scientists are using European Space Agency and NASA spacecraft to figure out why. ..
The agency assembled a panel of experts to figure out how to handle future sightings, in case the truth is out there. ..
Two “nonhuman beings” were shown off during a bizarre hearing of Mexico’s Congress. The bodies are believed to be a muddle of human and animal bones, ..
Physicists finally know where at least some of these high-energy particles come from, which helps make the neutrinos useful for exploring fundamental physics. ..
Last year’s NASA mission proved it was possible to knock an incoming near-Earth object off course. But that creates debris—which might also be a threat. ..
While India’s spacecraft landed on the lunar surface, the Russian one collided with it. The mixed record shows that developing a lunar economy won’t ..
Robotic spacecraft from both countries are aiming to touch down on the moon’s southern hemisphere, as one’s space program waxes and the other wanes. ..
Defense satellites used to be big, costly, and "juicy" targets for attack. Now the Pentagon is aiming for a more resilient network of nearly 1,000 mini ..
How would scientists even recognize biological signs of life beyond Earth? Assembly theory proposes a way to identify molecules made by living systems—even ..
The space agency lost touch with the beloved spacecraft following a faulty command signal. Here’s how it happened—and how engineers worked to bring ..