Procedural hurdles yet again foil progress on a global agreement to end plastic pollution.

The nasal spray vaccine FluMist can now be ordered online and shipped to your door.

HHS is slashing hundreds of millions in funding for mRNA vaccines and infectious disease treatments, but leaving the door open to mRNA therapies for cancer and genetic conditions.

New measurements of the galaxy at the heart of the “Cosmic Horseshoe” indicate that it could house the most massive object ever seen in the universe.

A study of plastic bottles washed up on the Pacific coast of Latin America has identified a double problem—a mass of local waste combined with long-traveling bottles from Asia.

The Cleveland Clinic and startup Piramidal are developing an AI model trained on brain wave data to monitor intensive care patients.

A small but growing number of academics are improperly taking credit for articles, citations, and authorships, allowing them to appear prestigious without having conducted their own research.

A tetrahedron is the simplest Platonic solid. Mathematicians have now made one that’s stable only on one side, confirming a decades-old conjecture.

WindBorne Systems is one of several companies launching balloons, drones, buoys, and other devices to provide critical data to the beleaguered agency’s National Weather Service, but they can’t fill all the gaps.

NASA has set a 2030 deadline to build a 100-kilowatt nuclear reactor on the moon. It’s an ambitious but potentially achievable goal that could transform space exploration, experts tell WIRED.

In the face of budget cuts, NASA has issued a new directive on how it will procure replacements for the International Space Station.

In an 18-month clinical trial of the experimental GLP-1 pill orforglipron, about 60 percent of people lost at least 10 percent of their body weight.

This rare planetary alignment will be visible from August 10 but will be best viewed later in the month. Here’s everything you need to know to see it at its best.

Eighty years after the dropping of the first atomic bomb, Hiroshima’s survivors and their descendants describe how health problems and stigma have echoed down the generations.

First came the idea of splitting the atom; then, a chain of events leading to a moment forever etched in collective memory—the use of nuclear weapons on Hiroshima and Nagasaki in 1945.

A report on the death of five people in the Titan submersible blames design, maintenance, and inspection flaws for its failure. “It all came back to Mr. Rush,” the head of the investigation told WIRED.

WIRED talked with one of the most influential voices in computer science about the potential for AI and quantum to supercharge supercomputers.

Potatoes as we know them today are the product of a hybridization that took place 9 million years ago between two plants, one of which was an ancestor of the tomato.

By proving how individual molecules create the complex motion of fluids, three mathematicians have illuminated why time can’t flow in reverse.

Scientists hope their plumage project could someday lead to biocompatible lasers that could safely be embedded in the human body.

With clean energy more cost-competitive than it once was, the White House’s oil-first strategy is faltering.

Evidence is growing that some HIV-infected infants, if given antiretroviral drugs early in life, are able to suppress their viral loads to undetectable levels and then come off the medicine.

Your gadgets run on direct current, but the electricity in your home is alternating current. What’s up with that?

As federal vaccine policy shifts under US health secretary Robert F. Kennedy Jr., lawmakers are looking to give state-level public health officials authority to ignore federal recommendations.