Science & Tech

147 stories

Ex-NASA Astronauts Reflect on Artemis II Flyby

On Monday, Artemis II carried four astronauts farther from Earth than anyone has traveled in decades. As Orion swung past the moon's far side, Reid Wiseman, Victor Glover, Christina Koch and Jeremy Hansen became the...

Artemis II: Astronauts' Tasks En Route Home

NASA has released images taken by the Artemis II crew during their historic lunar flyby as the four-person team begins the journey back to Earth. The astronauts looped the moon’s far side, endured the expected roughly...

Artemis II and ISS Astronauts Connect Live From Orbit

On Tuesday the Artemis II crew and astronauts aboard the International Space Station held a live voice link, exchanging views and stories from orbit. Mission Control started the connection with a routine voice check...

AI to Reshape Over Half of U.S. Jobs, Study Finds

A Boston Consulting Group analysis concludes that artificial intelligence will change the nature of a majority of U.S. jobs in the near term, even if it does not eliminate most positions outright. BCG estimates that AI...

Artemis II Crew Hunts Eggs, Tests Suits Near the Moon

As Artemis II closed in on lunar space, the four astronauts marked Easter with greetings home and a playful cabin scavenger hunt. Commander Reid Wiseman, Victor Glover and Christina Koch ceremonially pinned “astronaut...

Artemis II Crew Awed by Far-Side Moon Views

NASA’s Artemis II astronauts are capturing striking views as Orion nears a planned loop behind the moon’s far side, CBS’s Mark Strassmann reports from the Johnson Space Center. On day five of the test flight, about...

Why High-Speed Rail Hasn’t Taken Hold in the U.S.

High-speed rail is routine in places from Japan and much of Europe to China and Morocco, yet it remains largely unrealized for most Americans. Two very different U.S. stories — California’s state-run program and private...

Artemis II Enters Moon's Gravitational Realm

Artemis II has officially arrived in the moon’s neighborhood. At about 12:41 a.m. ET Monday, NASA reported that the Orion capsule crossed into the lunar sphere of influence, the mathematical region where the moon’s...