Japanese precision equipment maker Shimadzu Corp. said Wednesday that it has begun selling an optical lattice clock with a ...

The theme for the gondola stroll this winter season is the return of the Winter Olympics after Salt Lake City hosted them for ...

Check phillymag.com each morning Monday through Thursday for the latest edition of Philly Today. And if you have a news tip ...

Today is a First Alert Weather Alert Day due to near-blizzard conditions lasting through sunrise, accompanied by powerful northwest winds continuing for much of the day. Overnight, severe-level winds ...

IN THE MORNING. AND KEEP IN MIND, SOME AREAS STILL HAVE A SNOW PACK OUT THERE, BUT THE GROUND IS PRETTY FROZEN, SO A LOT OF ...

For pediatric insomnia, Dr Umakanth Katwa and Dr Rafael Pelayo call for a blend of clinical expertise, behavioral therapy, ...

One of this month's skywatching highlights is a total lunar eclipse on the night of March 13 — or more precisely, on the morning of the 14th when the Earth gets between the moon and the sun, and we ...

Losing an hour of sleep as daylight saving time kicks in can do more than leave you tired and cranky — it also could harm ...

"Circadian disruptions linked to aging and metabolic syndromes like obesity and diabetes are also associated with diminished ...

After a breezy and wet afternoon on Tuesday, skies will dry out as the disturbance, and its associated cold front, exit ...

The warm streak ends Friday night as a cold front moves through, bringing showers and storms. Rain will linger into Saturday morning, followed by steady falling temperatures and more rain in the ...

The best carry-on backpacks have an big impact on our overall travel comfort: Pick the wrong one and you’ll end up hauling ...