Tutolo led a new study of rock samples collected by the Curiosity rover that might have answered this question. The mystery ...

The siderite identified in Curiosity data helps confirm and refine models of Mars's early warm period, more than 3.5 billion ...

Billions of years ago, Mars was warm, wet, and capable of sustaining liquid water on its surface. Scientists have long ...

Here’s the latest dirt on Mars. NASA’s trusty Curiosity rover, which has been exploring the so-called red planet for years, just unearthed something huge — a stash of carbon-rich carbonate minerals ...

Rebel Fuels Inc., a Delaware Public Benefit Corporation dedicated to transforming waste carbon dioxide (CO2) into carbon-neutral fuels, today announced the appointment of Dr. Kendra P. Kuhl to its ...

Will a more expensive bike make me faster? We compare prices and specs to try to find the sweetspot between price and ...

One option stands out as the most tariff-resistant road bike, offering exceptional performance, ease of maintenance, and cost ...

To protect against rising sea levels in a warming world, coastal cities typically follow a standard playbook with various ...

NASA's Curiosity rover landed on Mars on Aug. 5, 2012, and has travelled more than 34 kilometres on the Martian surface. The discovery of carbonate suggests that the atmosphere contained enough carbon ...

A mineral called siderite found abundantly in rock drilled by a NASA rover on the surface of Mars is providing fresh evidence ...