From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Newly-appointed NASA Administrator Jared Isaacman joins 'Closing Bell Overtime' to talk space force, returning to the moon, ...

As NASA's Artemis II prepares for launch, tourists are making plans to descend upon Florida's Space Coast to witness history.

"We are faced with another space race," Jared Isaacman, NASA's new administrator, told NBC News after he was sworn in on ...

NASA’s SPHEREx space telescope has mapped the entire sky in 102 infrared colors for the first time, revealing cosmic secrets ...

Trump withdrew Isaacman's nomination in May, citing the billionaire's donations to Democrats and ties to Elon Musk. He was renominated last month and confirmed by a 67-30 Senate vote on Wednesday.

On Christmas Eve 1968, the Earth received a message from astronauts on a mission like no other - the first around the moon.

Just like your cellphone stays connected by roaming between networks, NASA's Polylingual Experimental Terminal, or PExT, ...

NASA’s Artemis II closeout crew prepares astronauts for the Moon mission by assisting with Orion spacecraft entry, securing ...

"I think every astronomer is going to find something of value here, as NASA's missions enable the world to answer fundamental ...

Jared Isaacman, the billionaire nominated twice to lead the agency, may draw some lessons from the tenure of another NASA ...

As NASA gained a new CEO, ULA lost theirs. NASA is led by tech-billionaire Jared isaacman, who has flown to space twice.