The likelihood of 2024 YR4 colliding with the our planet in 2032 have ticked up to over 3 percent. Is it time to start worrying?

Biohacker Josie Zyner’s new company, Los Angeles Project, is creating a new generation of gene-edited pets.

Firings at the NSF included permanent employees who had already completed their one-year probationary period, as well as at-will workers.

Conservationists are determined to protect the magnificent rays of the Pacific—whether that’s tracking them with acoustic tags or flying drones, or through exposing the black market for their meat and parts.

A team at the University of Oxford succeeded in getting two quantum processors to connect to each other and work together with particle entanglement.

The library sorting problem is used across computer science for organizing far more than just books. A new solution is less than a page-width away from the theoretical ideal.

Replicating the abilities of the National Oceanic and Atmospheric Administration’s fleet of weather satellites would take time and a lot of money—and expose private companies to a large amount of risk.

After a Chinese export ban, can the US get gallium and germanium from Canada—or will tariffs get in the way?

Startup Canaery is partnering with a US Department of Energy lab to develop neural implants for rats and dogs that are capable of decoding what they smell.

There is a 2 percent chance that seven years from now, “the city destroyer” will hit Earth with the force of an 8-megaton nuclear weapon. Here are its possible impact points.

After years of GOP attacks on US health agencies, Trump appointees are poised to bring Covid-19 conspiracies to their leadership of US agencies. Federal workers are scared of what comes next.

Torrential rain is expected this week in Los Angeles, which risks producing flash flooding and landslides in areas stripped of vegetation by the recent wildfires.

Filters in water pitchers or under-sink systems capture dangerous chemicals, only for them to be returned to the environment. A researcher from North Carolina is pioneering a new system that could get rid of forever chemicals forever.

Beyond treating diabetes and helping people lose weight, GLP-1s may also improve libido. But the reasons are as complex as desire itself.

NASA’s Martian probes have captured photos of the Red Planet’s “extremely active” spring.

In its notice outlining the large cut in university funding, the US National Institutes of Health seems to draw on a report from a conservative think tank that denounces the “political left.”

Nanotube bridge networks grow between the most abundant photosynthetic bacteria in the oceans, suggesting that the world is far more interconnected than anyone realized.

HIV research programs have been halted, and many treatment clinics are still closed, despite a waiver for “life-saving” humanitarian aid.

Time and boundaries dissolve in these spaces while people become charged with stress, anxiety, and excitement. Throw in a drink or two, and it’s no wonder people aren’t themselves.

The agency was a key player in renewable energy and disaster protection around the world—until Elon Musk showed up.

Since the “Saharan Gold Rush” in the 1990s, one researcher has been fighting for the North African country’s contributions to science to be recognized.

The journal’s editorial board includes multiple scientists, such as Trump health nominees Jay Bhattacharya and Marty Makary, who opposed Covid public health measures.

An internal email obtained by WIRED shows that NOAA workers received orders to pause “ALL INTERNATIONAL ENGAGEMENTS.”

Sources tell WIRED that NOAA employees were ordered to give an engineer from Elon Musk’s DOGE task force access to all of the agency’s Google sites by the end of business on Wednesday.

Dengue Boy, a book about a humanoid mosquito taking his revenge in the dying years of planet Earth, is unsettling and essential.

Tree-mounted sensors and new satellites promise a way to detect wildfires before they get out of hand—but no early detection method is foolproof.

In the face of seabeds becoming valuable real estate and corroding bombs polluting the oceans, teams are turning to technology to clean up this dangerous and expensive problem.

Hypothetical devices that can quickly and accurately answer questions have become a powerful tool in computational complexity theory.

Continuing the Artemis program and using its planned lunar space station as a staging post would be a more energy efficient but slower way to reach Mars, and it’s unlikely to be Elon Musk’s preference.

Eating organic is normally associated with tote-wielding liberals, but RFK Jr. is shifting the politics of food in unusual ways.

Clinical trials may have to be scrapped, research applications will be pushed back, and unpaid researchers will quickly leave the sector—even if the Trump administration’s funding pause is only temporary.

During his confirmation hearings this week, Robert F. Kennedy Jr. said he would promote vaccines as HHS secretary, despite a long history of promoting anti-vax positions.

Air traffic controllers asked Flight 5342 to switch runways when coming in to land. Black box recordings from the jet and the military helicopter it collided with will help reveal whether this contributed to the accident.

Bringing forward the return of Butch Wilmore and Suni Williams would leave just a single astronaut operating the US portion of the International Space Station.

A White House memo ordered a halt to federal assistance and a review to align spending with Donald Trump’s priorities. Many legal experts say the order is unconstitutional.

The FDA recently approved a bioengineered blood vessel, which becomes part of a patient’s body over time. It’s designed to help treat victims of traumatic injuries.

Evolution was fueled by endosymbiosis, cellular alliances in which one microbe makes a permanent home inside another. For the first time, biologists made it happen in the lab.

You might assume that tech-savvy people are the most open to using AI, but research suggests it's actually those who are least familiar with it.

The source of more than half of all wildfires in the Western US remains unknown, so the US Forest Service has teamed up with computer scientists to create tools that can find answers.

High cholesterol is considered 240 mg/dL. The man’s was over 1,000 mg/dL.