Cervical cancer deaths are falling among young American women
Cervical cancer rates have decreased since a human papillomavirus, or HPV, vaccine was introduced in 2006.SN: 10/6/08). Now, a new […]
Mars’ potato-shaped moons may be the remains of a shattered asteroid
The moons of Mars may be the remnants of a rogue asteroid that came too close to the Red Planet.
A star winked out of his eyes. Could it be a ‘failed supernova’?
Some massive stars can go out with a bang, not a bang. A star that blinked out of view may
Satellite space junk can wreak havoc in the stratosphere
Earth’s space debris may be wreaking havoc in the stratosphere. The rapid growth of satellite megaconstellations is connecting much of
The footprints offer a rare look at ancient human relatives crossing paths
Two ancient hominid species with slightly different gaits interbred in East Africa. Traces preserved on what was once a muddy
What would it take to protect the world from an asteroid?
How to kill an asteroidRobin George AndrewsWW Norton & Co., $29.99 The dinosaurs met a gruesome death at the hands
Einstein’s gravity persists despite a dark energy puzzle
Scientists may be wrong about dark energy. But they’re right about gravity, a new study suggests. Dark energy, the mysterious