Engineers have unveiled a bold new concept for an interstellar spacecraft capable of transporting up to 2,400 people on a one-way, 400-year voyage to Alpha Centauri, the closest star system to Earth.

NASA fueled up its giant lunar rocket and completed a launch-day walkthrough on Thursday ahead of its highly anticipated mission to send four astronauts around the moon. The hourslong test, known as a ...

"We are giving our crews the tools to capture special moments for their families and share inspiring images and video with the world," Jared Isaacman said in a post on X. The new guidelines from NASA ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock A team of global experts working on a fusion power generator in the United Kingdom is entering its fifth ...

The Breakthrough T1D San Francisco Gala returns for its 27th year, bringing the T1D community together for "A Magical Night Beneath the Cherry Blossoms" at the iconic San Francisco City Hall. This ...

The iPhone is going orbital, and this time it will be allowed to hang around for a while. On Wednesday night, NASA Administrator Jared Isaacman revealed that the Crew-12 and Artemis II astronauts will ...

The big thinkers at Aperture break down Breakthrough Starshot and its ambitions to reach other stars. Rock the Country festival: Artists dropping out amid Kid Rock controversy Lutnick and Epstein were ...

A breakthrough personalized mRNA cancer vaccine that trains the immune system to target patients' unique tumor mutations is showing promising results. Five-year trial data show the risk of recurrence ...

NASA's Artemis II rolls from the Vehicle Assembly Building at NASA's Kennedy Space Center. (Photo by Mauricio Paiz/NurPhoto via Getty Images) Updated, Feb. 5, 2026: exact launch times and dates in ...

The delay was caused by a hydrogen leak discovered during a key fueling test known as a wet dress rehearsal. The mission will send a crew of four astronauts, including three Americans and one Canadian ...

Researchers in Spain have developed a new therapy protocol that could revolutionize the treatment of pancreatic cancer. Notoriously aggressive and difficult to treat, pancreatic cancer is rarely ...