Although Mercury was geologically active in its early days, today its surface appears almost completely static. This is why ...

Jan. 31 marks the day Ham, a chimpanzee, was launched into sub-orbital space in a Mercury capsule aboard a Redstone rocket to ...

For many years, scientists viewed Mercury as a world that no longer had an active geological history. The planet appears to be almost completely uniform, dry, barren, and mostly unchanged for the ...

Learn about the bright streaks that may represent recent geological activity on Mercury, which has been considered a dead ...

Has driving through history ever been so cool, beautiful and timely than visiting Cape Canaveral, the original and current ...

While Mercury was quite active in its early days, it has been perceived as dead for a long time because of the static appearance of its surface.

In addition to negatively impacting the visibility of the night sky, the increasing number of satellites also poses a ...

February holds some spectacular sights in the night and morning sky. See what's happening in the skies over North Texas this ...

Mercury puts on its best evening show of 2026 this February, with bright views after sunset and a helpful crescent moon.

"What makes the event even more extraordinary is that it did not involve a single volcano, but multiple active sources." ...

Chief exploration scientist Jacob Bleacher has said that the NASA crewed lunar mission Artemis II is a test flight that includes a research campaign to study how spacecraft systems and humans perform ...

Over the past year, President Trump’s administration has deported about 230,000 people who were arrested inside the country and another 270,000 at the border, a New York Times analysis of federal data ...