Humans probe space for intelligent life. That’s ridiculous. Let’s first search Earth. Where is human intelligence? With each ...

Whenever astronomers detect something new moving through our region of space, like an interstellar object or an unusual asteroid, somebody somewhere claims it could be an alien interstellar space ...

A space instrument built by the University of Colorado Boulder will launch aboard a NASA spacecraft on Sept. 23 to detect and ...

In 2016 billionaire Yuri Milner hosted a press conference at One World Observatory, the atrium topping the slick skyscraper ...

The period known as "cosmic noon," which took place roughly 2 to 3 billion years after the Big Bang, was characterized by the rapid formation of new stars and planetary systems. Naturally, objects ...

NASA's Parker Solar Probe has flown into the Suns corona. Structures known as coronal streamers and the Milky Way can be seen in the footage it captured. [NASA's Parker Solar Probe has touched the sun ...

NASA's new space weather missions aim to shield Earth from solar storms, preventing blackouts and safeguarding satellites, ...

NASA is preparing to launch a new observatory that will help scientists better understand space weather and the protective ...

The idea was that high-powered lasers would propel tiny probes to 20 percent of the speed of light, impelling them with ...

For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers ...

Robert Ray, who worked on Ken Starr’s investigation of Bill Clinton in the 1990s, told me, “Everyone’s in favor of the idea of an outside prosecutor, in theory — until one gets pointed at them.” As ...