Watch 2 Russian cosmonauts take 5-hour spacewalk outside the ISS today

Cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev will perform a spacewalk outside the International Space Station today (May 27), and you can watch the action live.

NASA to Announce Artemis III Crew, Provide Mission Progress Update
NASA to Announce Artemis III Crew, Provide Mission Progress Update

NASA will provide an update on the agency’s Artemis III mission and announce the astronauts assigned to the test flight during a live event at 11 a.m. EDT on Tuesday, June 9, at the agency’s Johnson Space Center in Houston. The event will stream on NASA+ and on the agency’s YouTube channel. Learn how to […]

NASA Provides Update on Moon Base Rovers, Landers, Missions
NASA Provides Update on Moon Base Rovers, Landers, Missions

During a Moon Base event Tuesday at NASA’s Headquarters in Washington, the agency announced new contracts for lunar rovers for crew to drive and uncrewed cargo landers bound for the Moon. NASA leaders also shared target launch timeframes and upcoming milestones for the first Moon Base infrastructure and exploration missions to the lunar South Pole […]

NASA Announces Realignment to Accelerate Mission Delivery
NASA Announces Realignment to Accelerate Mission Delivery

NASA announced Friday an agencywide realignment to increase mission focus and move out on the National Space Policy. These changes position the agency to better deliver on the nation’s highest‑priority objectives with speed and efficiency. During the Ignition event in late March, NASA Administrator Jared Isaacman and agency leaders outlined the most pressing objectives to […]

‘Stop lying!’ Conspiracy theorist confronts Artemis 2 astronauts, accuses them of faking their moon mission

A conspiracy theorist confronted the Artemis 2 astronauts on Capitol Hill recently, accusing them of faking their moon mission. They showed more restraint than Buzz Aldrin did in a similar situation.

NASA’s Psyche probe takes awesome images of Mars on way to (possibly) precious asteroid

NASA’s asteroid-bound Psyche spacecraft flew by Mars for a gravity assist on the way to its final target. And it took some close-up pictures on the way.

Scientists just solved a tricky asteroid-hopping spacecraft riddle

Plotting the optimal trajectory to visit multiple asteroids is a fiendishly difficult take on the Traveling Salesperson problem, but a new mathematical approach has succeeded in solving it.

This amazing NASA video shows the exact moment the Artemis 2 Orion capsule broke free of its service module, and we can’t stop watching it

A new NASA video shows the Artemis 2 Orion capsule’s separation from its service module just before the spacecraft slammed into Earth’s atmosphere on April 10, 2026.

SpaceX Dragon capsule delivers science and supplies to space station

A SpaceX Dragon cargo spacecraft delivered 6,500 pounds of science and supplies to the International Space Station on Sunday, May 17, 2026.