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The Sun sets differently on Mars. Part of that is due to its distance from the star (an average of 142 million miles versus ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

In 2021, NASA gave the all-clear to another potentially worrisome asteroid, Apophis, after new telescope observations ruled ...

The moon reached its peak brightness at 8:53 a.m. EST (1353 GMT) on Feb. 12, but local moonrise and moonset times will depend ...

The same search and rescue technologies developed by NASA for astronaut missions to space help locate and rescue people ...

Sea-based launches are hitting their stride. That could lead to a lot more space missions with a lot less red tape.

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

NASA has revealed its Mars 2020 Perseverance rover has made a 'successful' and exciting discovery. The National Aeronautics ...

The moon makes for an excellent guide to see Mars in the night sky tonight. As the sun sets this evening (Feb. 9), the moon ...

NASA's Perseverance rover collects Martian soil samples from Jezero Crater, revealing potential signs of past life on Mars.