How common are fireballs streaking across the sky?
Rocks from outer space are constantly hurtling toward Earth, slamming into the atmosphere and often
Rocks from outer space are constantly hurtling toward Earth, slamming into the atmosphere and often
A suspected meteor that fell from the sky over the Cleveland area shook homes and startled residents
Spring gets its official start Friday in the Northern Hemisphere with the arrival of the vernal equi
Researchers on Cape Cod, Massachusetts, recently discovered the oldest known recordings of whale sou
Researchers say the discovery of the oldest known recordings of whale sounds could open up a new und
Black rain fell in Iran’s capital after airstrikes on oil facilities sent up dark clouds of to
Every year, math nerds and dessert enthusiasts unite to celebrate Pi Day on March 14, a date whose d
The Food and Drug Administration is reviewing a request for new warnings on antidepressant drugs, an
KLEINFELTERSVILLE, Pa. (AP) — Birdwatchers gather before dawn at Middle Creek in Pennsylvania to w
Thousands of snow geese touch down at a Pennsylvania reservoir each spring, turning sunrise into a l
A powerful atmospheric river has drenched Washington state with nearly 5 trillion gallons of rain ov
A new report reveals that the U.S. government’s statistical system is struggling due to staff
NASA has lost contact with a spacecraft that’s been orbiting Mars for more than a decade. Mave
Japan has issued a megaquake advisory after a magnitude 7.5 earthquake struck off the eastern coast
The nation’s leading doctors groups are in a standoff with federal health officials over vaccines.
A private company is offering South Carolina’s state-owned utility $2.7 billion to complete tw
It’s time for the Geminid meteor shower, one of the strongest of the year. The Geminids peak t
Japan is assessing damage and cautioning people of potential aftershocks after a late-night 7.5 magn
A powerful 7.5 magnitude earthquake has struck off northern Japan, injuring 23 people and triggering
Legend once had it that the huge, three-toed footprints scattered across the central highlands of Bo
December’s supermoon, a phenomenon when the moon is closest to Earth, making it appear larger and
A new study suggests a single HPV vaccination appears just as effective as two doses at preventing t