Science

Can virtual reality make you more empathetic?
Charities are using virtual reality to immerse people in the plight of refugees and others who need help. Researchers are studying whether it's more effective than other media. And there are skeptics.
Scientists predict star collision visible to the naked eye in 2022
If it happens, it would be the first time such an event was predicted by scientists. They say two stars in the constellation Cygnus will eventually merge and explode.
Here's where your electronic waste is landing. It's not pretty
The Center for Investigative Reporting followed the global trail of America's electronic cast-offs. Here's what they found.
Mystery radio waves are coming from a (dwarf) galaxy far, far away, scientists say
The discovery provides our first "glimmer of understanding" about the unexplained, strong waves. Scientists don't think they're from aliens, but they're puzzled by what could be causing them.
There's a science to the coordinated flight of starlings, says anthropologist Barbara J. King. Here's a video showing their patterns in the sky.
Some bizarre black holes put on light shows
Black holes aren't all doom and gloom. Some of these incredibly dense matter-suckers fling powerful jets of light and charged particles - the space version of a fireworks show.
Dinosaur 'baby teeth' reveal that dino eggs hatched slowly
Early stages of dinosaur development remain a mystery. However, researchers have uncovered a new way to study dino development using the teeth of fossilized embryos.
How humans can get to Mars, and why we'd want to go
Pascal Lee and Andy Weir talk about the promise and peril of humanity's first in-person exploration of an alien planet: Mars.
2017: Looking ahead to the year in science
From genetics, to space to ethics, Kerri Miller's guests preview what they think will make science headlines in 2017.
As a rough year ends, we turn to the cosmos for some perspective
As 2016 winds down, we take a moment to contemplate the billions of years that led to 2017 and the billions more yet to come.