Updated: 5 hours 6 min ago
Wed, 06/25/2025 - 6:22am
The panelists will review measles vaccine recommendations and discuss a preservative that the health secretary has falsely claimed causes autism.
Wed, 06/25/2025 - 5:01am
David Keeling would take over the workplace-safety agency just as it is considering rules to protect against extreme heat. His former employers, UPS and Amazon, have opposed the rules.
Wed, 06/25/2025 - 5:00am
The administration has gutted agencies like U.S.A.I.D., and President Trump has denigrated their work as wasteful and rife with fraud. His views on humanitarian assistance have seesawed since he entered political life.
Wed, 06/25/2025 - 2:50am
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.
Tue, 06/24/2025 - 8:08pm
The Vermont Green Football Club champions environmental work and draws sold-out crowds, with the help of free ice cream.
Tue, 06/24/2025 - 5:01am
The European wood pigeon helped me appreciate its omnipresent city cousins.
Mon, 06/23/2025 - 1:35pm
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.
Mon, 06/23/2025 - 12:38pm
The Vera C. Rubin Observatory is expected to find millions of unknown objects in our solar system, and perhaps even a mysterious Planet Nine.
Mon, 06/23/2025 - 12:01am
Scenes from nebulas in the Milky Way and a cluster of galaxies are a teaser of how the observatory will transform astronomy, with more imagery expected later on Monday.
Sun, 06/22/2025 - 5:01am
A powerful new telescope will usher in a new era of cosmic discovery, but in a political climate vastly different from when it was named for a once overlooked female astronomer.
Sun, 06/22/2025 - 5:01am
From a lone clinic in Texas to an entire school district in North Dakota, the virus is upending daily life and revealing a deeper crisis of belief.
Sun, 06/22/2025 - 5:00am
The firms say their First Amendment rights are being violated when cities and states sue and accuse them of spreading misinformation about climate change.
Sat, 06/21/2025 - 5:01am
The film’s release in 1975 haunted the reputation of sharks worldwide. But a generation of scientists helped to turn the tide.
Sat, 06/21/2025 - 5:00am
Staples including wheat, beef and coffee are all being affected by the lack of rainfall. In some cases, prices are climbing to record highs.
Fri, 06/20/2025 - 7:15pm
Most in a small group of patients receiving a stem cell-based infusion no longer needed insulin, but the drug may not suit those with more manageable type 1 diabetes.
Fri, 06/20/2025 - 4:56pm
Major companies had faced mounting pressure to stop denying or stalling authorization of coverage for treatments and prescriptions.
Fri, 06/20/2025 - 12:14pm
The Vera C. Rubin Observatory will make the study of stars and galaxies more like the big data-sorting exercises of contemporary genetics and particle physics.
Fri, 06/20/2025 - 5:00am
Proponents say that manually stimulating acupressure points can ease a variety of maladies.
Thu, 06/19/2025 - 2:00pm
Using crowdsourced data from shore cleanups, researchers found that areas that enacted plastic bag bans or fees had fewer bags littering their lakes, rivers and beaches than those without them.
Thu, 06/19/2025 - 11:58am
His research unraveled mysteries about the solar system and the demise of the dinosaurs. In retirement, he turned his attention to the Holocaust.
Pages