1,696 results
- Animals
An Arctic hare traveled at least 388 kilometers in a record-breaking journey
An Arctic hare’s dash across northern Canada, the longest seen among hares and their relatives, is changing how scientists think about tundra ecology.
- Animals
A gene defect may make rabbits do handstands instead of hop
Mutations in a gene typically found throughout the nervous system rob rabbits of their ability to hop. Instead, the animals walk on their front paws.
- Health & Medicine
The first known monkeypox infection in a pet dog hints at spillover risk
A person passed monkeypox to a dog. Other animals might be next, allowing the virus to set up shop outside of Africa for the first time.
- Archaeology
New clues suggest people reached the Americas around 30,000 years ago
Ancient rabbit bones from a Mexican rock-shelter point to humans arriving on the continent as much as 10,000 years earlier than often assumed.
- Microbes
Are viruses alive, not alive or something in between? And why does it matter?
The way we talk about viruses can shift scientific research and our understanding of evolution.
- Earth
This pictogram is one of the oldest known accounts of earthquakes in the Americas
The Telleriano-Remensis, a famous codex written by a pre-Hispanic civilization, describes 12 quakes that rocked the Americas from 1460 to 1542.
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The mystery of reproduction
Research in the past century has shed light on how babies are made, and assisted reproductive technology has helped spur the process.
- Health & Medicine
Solving mysteries of reproduction helped make parenthood possible for millions
Over the last 100 years, research has shed light on where we come from — how a single fertilized egg manages to develop into an organism that is unique, complex and most decidedly human — and technology has helped spur the process.
- Archaeology
A 1,000-year-old grave may have held a powerful nonbinary person
A medieval grave in Finland, once thought to maybe hold a respected woman warrior, may belong to someone who didn’t have a strictly male or female identity.
- Anthropology
Finds in a Spanish cave inspire an artistic take on warm-weather Neandertals
Iberia’s mild climate fostered a host of resources for hominids often pegged as mammoth hunters.
- Psychology
Psychology has struggled for a century to make sense of the mind
Research into what makes us tick has been messy and contentious, but has led to intriguing insights.
- Plants
Rats with poisonous hairdos live surprisingly sociable private lives
Deadly, swaggering rodents purr and snuggle when they’re with mates and young.
