How Parasitic Cowbirds With No Parents Learns What Species They Are

Cowbird mothers abandon their eggs in the nests of other bird species, but the chicks somehow manage to find their flock and learn what they really are. NYT > Science More...

Sea Spiders Lack a Key Body Part and a Missing Gene Could Explain Why
Scientists have long sought to understand why sea spiders keep some of their most important organs in their legs. NYT > Science More...

Orcas Use Kelp as a Possible Grooming Tool
In a new sign of toolmaking in marine mammals, orcas in the Pacific Northwest were recorded rubbing stalks of kelp against each other’s bodies, a study shows. NYT > Science More...

Four Astronauts Lift Off on Axiom Mission to the I.S.S.
Sponsored by governments but ferried by a private company, astronauts from Hungary, India and Poland are going to the space station for the first time. NYT > Science More...

Vera Rubin Observatory Reveals Telescope’s First Images of Galaxies, Nebulas and Asteroids
Scenes of nebulas in the Milky Way, a cluster of galaxies and thousands of new asteroids are a teaser of how the U.S.-funded observatory on a mountain in Chile will transform astronomy. NYT > Science More...

‘Jaws’ at 50: Scientists Are Still Studying the Mysteries of Sharks
The film’s release in 1975 haunted the reputation of sharks worldwide. But a generation of scientists helped to turn the tide. NYT > Science More...

A Traveler Waits in the Stars for Those Willing to Learn How to Look
A new book shows that the Northern Dene people of Alaska and Canada have known far more about the stars than an earlier generation of scientists were willing to acknowledge. NYT > Science More...

Traveling the Cosmos With Carter Emmart, One Last Time
For nearly three decades he has created mesmerizing planetarium shows at the American Museum of Natural History. But other galaxies await. NYT > Science More...

First Ever Images of Sun’s South Pole Released by Solar Orbiter
Visuals from the European Space Agency’s Solar Orbiter reveal chaotic solar magnetism in the solar polar region. Even better images are expected in the years ahead. NYT > Science More...

Farming Was Extensive in Ancient North America, Study Finds
A millenniums-old settlement in Michigan has archaeologists rethinking the rise of agriculture on the continent. NYT > Science More...