ARS Flu Gallery

Although the case is considered exceptional, investigators are working to determine how the infection occurred and whether the pathogen played a role in the patient’s death.

The death of a lab worker in Russia has authorities looking at whether plague played a role. Even if it did, though, the odds of it spreading are very low.

Though plastic is usually inert, tiny pieces of it have the potential to react with one of the most pervasive molecules in the environment and in our bodies.

Optogenetics revolutionized neuroscience, but its origins come from an entirely brainless organism—an alga.

The vaccine is personalized to a patient’s tumor, and results from the Phase 3 trial are yet another example of the promise of mRNA vaccines in treating cancer.

Hackers around the world are all-in on using agentic AI to wage attacks—and manipulating tools like Anthropic’s Claude to help them carry out their crimes.

Henri Kagan and Kensō Soai designed chemical reactions producing only one of the two mirror-image forms of a molecule—an important finding for the synthesis of pharmaceuticals and other biological substances.

Amazon Web Services logged attempts to leverage the internet-melting PHP2Shell bugs four days ago. They’re now being “broadly exploited” across the internet.

After four weeks of using the cream, participants lowered the biological age of their skin by about two years on average.

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The team behind director Takashi Yamazaki’s new film created their kaiju roars by setting up speakers on top of an outdoor dam. The people walking by weren’t prepared for what they heard.