The question has plagued scientists for centuries. A new study offers some answers.
Author: Sara Harrison
An Experimental Birth Control Attacks ***** Like a Virus
Monoclonal antibodies have been touted for their potential to fight off infections like Covid-19. Could they…
A Mammoth Tusk Reveals a Woolly (and Unprecedented) Tale
Scientists used something called isotopic mapping to get a first look at how the creatures lived…
The Pandemic Changed Sleep Habits. Maybe That’s a Good Thing
A growing body of research shows that to optimize health and productivity, workers should adjust their…
This Evolutionary Gift May Protect Coral From Climate Change
Coral in the Red Sea is unusually heat tolerant. The secret to its success may lie…
Sharks Use the Earth’s Magnetic Field Like a Compass
Biologists have long believed that these animals rely on magnetic sensing to migrate across oceans. Someone…
35 Years Later, Studies Show a Silver Lining From Chernobyl
One new study found that radiation exposure didn't genetically harm future generations, while another offers insights…
What Octopus Dreams Tell Us About the Evolution of Sleep
Understanding how other animals dream could help us figure out why it’s so important to the…
This AI Could Help Wipe Out Colon Cancer
Medtronic's GI Genius, recently cleared by the FDA, will help doctors identify precancerous polyps.
This AI Could Help Wipe Out Colon Cancer
Medtronic's GI Genius, awaiting clearance from the FDA, will help doctors identify precancerous polyps.