NASA has lost contact with MAVEN, a spacecraft that has been orbiting Mars for more than 11 years and one of only three ...

NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...

The National Aeronautics and Space Administration has lost contact with its MAVEN spacecraft, which has orbited Mars for over ...

Acoustic signals have been important markers during NASA's Mars missions. Measurements of sound can provide information both ...

Late Italian lawyer Manfredi Caltagirone leaves behind a growing observatory, expanding partnerships and conviction on the power of reducing methane emissions ...

The Perseverance Mars rover captures a super rare phenomenon for the first time caused by dust devils on the surface of the ...

Small, pale spots on the reddish-orange landscape of Mars have turned out to be a new clue that parts of the planet may once ...

The floodgates could be poised to burst open on Wall Street for $2.9 trillion worth of private companies that have avoided ...

Meteorites are like a time machine and spacecraft all in one. Discover how our scientists use rare specimens in the meteorite ...

MAVEN has circled Mars for more than a decade, exploring the planet and relaying data from robots on the surface.

Earth's climate has swung between ice ages and warmer periods for millions of years, driven by subtle changes in our planet's ...

Married parents-of-three Chip and Kim McAllister remain partners in business and life. The duo became motivational speakers ...