5,011 results
- Genetics
Resurrecting woolly mammoth cells is hard to do
Japanese scientists say some proteins in frozen mammoth cells may still work after 28,000 years. But that activity may be more mouse than mammoth.
- Anthropology
Why modern javelin throwers hurled Neandertal spears at hay bales
A sporting event with replica weapons suggests that Neandertals’ spears may have been made for throwing, not just stabbing.
- Animals
Pea aphid youngsters use piggyback rides to escape a crisis
When some mammal is about to munch their plant, aphids drop to the ground and youngsters want a ride to safety.
- Neuroscience
Scientists are seeking new strategies to fight multiple sclerosis
Facing so many unknowns about multiple sclerosis, researchers explore the immune system, the neurons and the gut to fight the disease.
- Anthropology
Dogs may have helped ancient Middle Easterners hunt small game
Jordanian finds point to pooch-aided hunting of small prey around 11,500 years ago, offering new clues into dog domestication in the Middle East.
- Genetics
Coffee or tea? Your preference may be written in your DNA
Coffee or tea is a bitter choice, a taste genetics study suggests.
- Health & Medicine
A mysterious polio-like disease has sickened as many as 127 people in the U.S.
Medical experts are trying to trace the cause of 62 confirmed cases of acute flaccid myelitis this year.
- Astronomy
David Kipping seeks new and unexpected worlds
Astronomer David Kipping became “the moon guy” by deciding no idea is too crazy.
- Science & Society
Do you know how your drinking water is treated?
Editor in Chief Nancy Shute discusses drinking water quality in the United States and the latest research on water treatment technology.
- Materials Science
Questions about toxic red tides, and more reader feedback
Readers had inquiries about a new deicing material, harmful algal blooms and more.
- Health & Medicine
How strep throat may spark OCD and anxiety in some kids
A potential link between strep throat and sudden mental disorders in children raises questions about how infections can alter the brain.
- Animals
Giraffes inherit their spots from their mothers
Africa’s tallest creatures get their characteristic patterns of spots from their moms, a new study finds.
