The Swan Nebula (M17) glides through the early-morning sky near the border that Sagittarius shares with Scutum and Serpens ...

Sky This Week is brought to you in part by Celestron. Friday, May 2Asteroid 4 Vesta reaches opposition at 2 A.M. EDT this ...

Oldest gym membership written in Greek on papyrus 1,800 years ago reveals structured athletic life in Roman Egypt.

If dark energy is weakening, as suggested by recent results, then the cosmos is far stranger than most physicists had ...

It’s all well and good that the president and CEO of the George W. Bush Presidential Center points ... by Holmes Brannon, Tuesday Letters. Another letter full of hatred for Gov.

The early Greek alphabet painted on the body of an Attic black-figure cup. Credit: Marsyas /Wikimedia Commons CC BY 2.5 The Greek alphabet, traditionally believed to have emerged in the eighth century ...

Along with the new Trump regime comes the return of the ubiquitous executive order signing ceremony. No other president, in my recollection, has been nearly so fond of this “show.” Perhaps ...

More than 100 educational institutions issued a joint letter earlier Tuesday condemning President Donald Trump's undue "intrusion." The move comes a day after Harvard University sued the Trump ...

LAKEWOOD RANCH, Fla. (WFLA) — The Manatee County Sheriff’s Office is investigating a teacher who is accused of sending an inappropriate letter to one of his 11-year-old students. The school district ...

<img src="https://sb.scorecardresearch.com/p?c1=2&c2=23390304&cv=2.0&cj=1" /> ...

These 82 bronze fragments of the original mechanism were found in a Roman shipwreck by sponge divers in 1900. Copyright of the Antikythera Mechanism Research Project ...