Scientists have confirmed a 19-year-old theory on solar flare formation by observing “slip-running” reconnections in the ...

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The truly overhauled Siri that Apple has promised reportedly might not be ready until 2027.

Four astronauts were all smiles Tuesday evening when they splashed down off the Florida coast on a SpaceX Dragon capsule. See ...

A four-member crew, including NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, left the ISS early Tuesday on ...

NASA astronauts Suni Williams and Barry "Butch" Wilmore returned to Earth on Tuesday after spending some nine months in space ...

Two Nasa astronauts who were stuck in space for the last nine months have finally returned home. Sunita “Suni” Williams and ...

PHOTOS: NASA astronauts Butch Wilmore and Suni Williams return to Earth after 9 months stuck in space Wilmore and Williams ended up spending 286 days in space - 278 days longer than anticipated ...

After nine months in space, Butch Wilmore's life lesson is moving hearts and changing minds. L to R: Butch Wilmore, Russian astronaut Alexei Ovchinin and Suni Williams take questions during a ...

NASA Astronauts 'Butch and Suni' Return to Earth After Drawn-Out Mission in Space By Joey Roulette WASHINGTON (Reuters) -NASA astronauts Butch Wilmore and Suni Williams returned to Earth in a ...

NASA astronauts Sunita Willams and Butch Wilmore, and Russian cosmonaut Aleksandr Gorbunov returned to Earth on Wednesday onboard SpaceX's Dragon spacecraft. For Williams and Wilmore, test pilots ...