Experts are still trying to figure out exactly what this might do to the human body. Thousands of people are ordering at-home ...

Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

The arrival of OpenAI's DALL-E 2 in the spring of 2022 marked a turning point in AI, when text-to-image generation suddenly ...

Chemists have created a machine learning tool that can identify the chemical composition of dried salt solutions from an image with 99% accuracy. By using robotics to prepare thousands of samples and ...

Inside the human eye, the retina is made up of several types of cells, including the light-sensing photoreceptors that initiate the cascade of events that lead to vision.

Since the donation of a SPECT camera by the International Atomic Energy Agency (IAEA), a busy hospital in Brazil’s city of Niteroi has doubled its capacity to perform heart scans, expanding access to ...

A urine drug test can quickly detect both illegal and prescription drugs in a person’s system. Doctors, sports officials, and many employers require these tests. Signs of drug use can remain in ...

The Department of Homeland Security has begun performing polygraph tests on employees to determine who might be leaking information to the media about immigration operations, according to four ...

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Friday, March 7: As today's image attests, Starship's eighth test flight started off well ... starting up its science payloads and capturing amazing images of its surroundings and the distant ...

So why make it any harder than it needs to be? Life's too short for a crummy washing machine and, unfortunately, our experts have seen plenty in our lab tests. "A mediocre machine isn't just bad for ...