Science News

The most effective way to fight global warming is to plant lots of trees, a study says. A trillion of them, maybe more.

The amount of ice circling Antarctica is suddenly plunging from a record high to record lows, baffling scientists.

A vaccine against cervical and other cancers should be recommended for both men and women up to age 26, a U.S. government advisory panel decided Wednesday.

Unable to send disease fighters to help battle one of the deadliest Ebola outbreaks in history, U.S. health officials are turning to basketball hall of famer Dikembe Mutombo for help.

What’s behind those hard-to-resist puppy dog eyes?

The world’s oceans will likely lose about one-sixth of their fish and other marine life by the end of the century if climate change continues on its current path, a new study says.

In the coastal rain forests of British Columbia, stolen timber is traded for a quick fix.

People with a DNA mutation that reduces their chance of HIV infection may die sooner, according to a study that suggests tinkering with a gene to try to fix one problem may cause others.

We share our bodies with trillions of microbes that are critical to staying healthy, but now scientists are getting a much-needed close look at how those bugs can get out of whack and spur disease.

People are putting nature in more trouble now than at any other time in human history, with extinction looming over 1 million species of plants and animals, scientists said Monday.

History’s most frightening dinosaur, the Tyrannosaurus rex, came from a long line of pipsqueaks.

Nearly 40 years after it was found by a monk in a Chinese cave, a fossilized chunk of jawbone has been revealed as coming from a mysterious relative of the Neanderthals.