There are two small moons in orbit around Mars today, but both may be remnants of a much larger moon that had enough of a gravitational pull to drive tides in the Red Planet's lost lakes and seas ...

Clocks on Mars tick faster by about 477 microseconds each Earth day, a new study suggests. This difference is significantly ...

Antonio Brown faces up to 30 years in prison, not 15 As California highway slides toward sea, the fix will take billions Dad sees two words son wrote on math homework, sparks emotional realization ...

Today, ZEISS marks 100 years of operation in the U.S., helping Americans improve lives and reach profound achievements by ...

It may still be a few years off, but California State University, Northridge biology professor Rachel Mackelprang is part of ...

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This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...

Dust devils on Mars generate tiny electrical sparks. This could help explain how the Red Planet’s atmosphere and surface are ...

NASA has drafted its Mars rover Perseverance to help monitor the sun’s activity. Every day for the next two months, the rover will image the sun with its Mastcam-Z cameras, capturing crucial ...

CAPE CANAVERAL, Fla. — Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling ...

Here are 15 supposedly “basic” trivia questions most adults can’t actually answer. Let’s see how many you get right. Many ...

Nov. 26 (UPI) --NASA's Perseverance rover has recorded the first evidence of electrical activity on Mars that a scientist described as "mini lightning." A scientific team analyzed 28 hours of audio ...