Watch the ESA/JAXA BepiColombo mission flyby the closest planet to the sun in this set of images captured. It was the 3rd ...

Of the eight known planets in the Solar System, Mercury is the smallest and closest to our star, the Sun. Mercury has been known since the time of ancient Babylon, in the 14th century BC. Its name ...

Mercury's pre-retrograde shadow — between Feb. 11 and Feb. 26 — is a cosmic preview of what’s to come during Mercury retrograde Hate to be the bearer of bad news, but the first retrograde of the year ...

Long assumed by some to have been diluted and washed away over time, mercury contamination from 19th-century gold mining is still moving through Nevada’s Carson River, with levels in some waterfowl ...

Mercury puts on its best evening show of 2026 this February, with bright views after sunset and a helpful crescent moon. When you purchase through links on our site, we may earn an affiliate ...

On 12 August 2026, a total solar eclipse will be visible from Greenland, Iceland and northern Spain, making it the first to pass over mainland Europe since 1999. Our stories cover all you need to know ...

Mercury Systems, Inc. (MRCY), a provider of chips for the defense industry, tumbled 25 as net losses persisted despite beating analyst estimates. The stock price has advanced 36.5% since my last ...

A group of dentists, dental hygienists and lobbyists have petitioned Rhode Island’s Medicaid office to ban its coverage of dental amalgam fillings. The advocates argue that dental amalgam exposes ...

WASHINGTON, D.C. — Environmental groups sued the Trump administration for delaying rules to curb mercury emissions from the Iron Range's taconite plants by two years. In a complaint filed in U.S.

Mercury Systems (MRCY) shares fell about 11% in extended trading Tuesday after the defense electronics company reported fiscal second-quarter results that beat Wall Street estimates for adjusted ...

Mercury enters Pisces on Feb. 6 before its official retrograde later this month Prepare to feel everything before you can explain anything! On Feb. 6, Mercury will slip into Pisces, and conversations ...

A slender, day-old moon is an irresistible sight low in the western twilight sky on Feb. 19, 2015. Most of the rest of the moon is faintly lit by light reflected from Earth, called earthshine. We'll ...