Scientists have pulled back the curtain on one of the most extreme solar regions seen in decades, tracking it almost nonstop ...

Nearly half a century after it left Earth, a battered spacecraft built with 1970s electronics is closing in on a frontier no human machine has ever crossed. The probe is not only venturing deeper into ...

Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, the probe will be one light-day from Earth. Launched in 1977, Voyager 1 is ...

Liftoff is scheduled for 7:30 a.m. ET today (Sept. 24). When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. SpaceX will launch NASA's ambitious IMAP ...