Feature
- Psychology
A look at Rwanda’s genocide helps explain why ordinary people kill their neighbors
New research on the 1994 Rwanda genocide overturns assumptions about why people participate in genocide. A sense of duty, not blind obedience, drives many perpetrators.
- Materials Science
Perovskites power up the solar industry
Perovskites are the latest hot materials in solar energy production.
- Earth
How earthquake scientists eavesdrop on North Korea’s nuclear blasts
Researchers monitor the power and location of underground nuclear weapons testing by North Korea.
- Genetics
DNA evidence is rewriting domestication origin stories
DNA studies are rewriting the how-we-met stories of domestication.
- Anthropology
How humans (maybe) domesticated themselves
Prior to taming other species, humans selected for more docile traits among fellow Homo sapiens, a slew of recent studies suggest.
- Quantum Physics
Quantum computers are about to get real
Qubit-based machines are gearing up to solve problems that are out of reach for even the most powerful supercomputers.
- Astronomy
Life might have a shot on planets orbiting dim red stars
The number of planets in the habitable zone of dim red suns, known as M dwarfs, is growing. They’re a good place to look for life.
- Health & Medicine
Live antibiotics use bacteria to kill bacteria
Certain bacteria will destroy other bacteria without harming humans. They may be an answer to antibiotic-resistant infections.
- Health & Medicine
For babies exposed to opioids in the womb, parents may be the best medicine
A surge in opioid-exposed newborns has U.S. doctors revamping treatments and focusing on families.
- Health & Medicine
The opioid epidemic spurs a search for new, safer painkillers
Today’s opioids stop pain — but they’re also dangerous. Scientists are hunting for replacements.
- Archaeology
Chaco Canyon’s ancient civilization continues to puzzle
A dynasty may have risen from the dead in an ancient Chaco great house.
- Genetics
Jumping genes play a big role in what makes us human
Jumping genes have been a powerful force in human evolution.
