Mars is famous for its volcanoes, canyons and ancient river valleys, but some of its most active geology happens in slow ...
A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...
NASA lost contact with MAVEN on Dec. 6, after the spacecraft passed behind Mars — a routine maneuver during which the planet ...
Scientists haven't heard from the MAVEN orbiter since December 6. It had been studying the Martian atmosphere for over a ...
NASA says it is “very unlikely” the agency will be able to recover a Mars spacecraft that has been out of contact for more ...
NASA has lost contact with a spacecraft that has orbited Mars for more than a decade. Maven, an acronym for Mars Atmosphere and Volatile Evolution, abruptly stopped communicating with ground stations ...
This doesn’t mean Mars causes ice ages on its own. Orbital cycles are only part of the picture. Earth’s oceans, atmosphere, ...
At half the size of Earth and one-tenth its mass, Mars is a featherweight as far as planets go. Yet new research reveals the ...
"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...
Researchers uncover how Mars affects Earth’s orbit, offering new insight into the planetary forces behind ice ages.