A pill called ensitrelvir is the first drug shown to effectively reduce infection after exposure to SARS-CoV-2.

Samples of "trinitite" created during the world’s first nuclear bomb test in 1945 contain unique crystals never seen before.

Tired of pet hair clogging your air purifiers? You don't need to waste hours washing and vacuuming the filters anymore — the ...

The treatment: After three days of favipiravir treatment, the child's COVID symptoms improved, and on the fifth day, a ...

Human brains have been shrinking since prehistoric times, some studies suggest. Whether this is true and why it has happened ...

An ancient Egyptian board game piece was repurposed centuries later in Sudan into a dazzling gold-and-amethyst pendant.

With no toxic elements to dispose of, the new aqueous battery design could dramatically improve the safety and longevity of ...

Researchers turned hard-to-recycle plastic into hydrogen using battery acid. This circular upcycling system tackles multiple ...

Mars An anomaly in Mars' mantle could trigger volcanoes to erupt — and may be causing the whole planet to spin faster Space Exploration Chinese lander reveals giant 'cavity' of radiation between Earth ...

Three people have died and four more have fallen ill on a cruise ship in the Atlantic Ocean, and hantaviruses are confirmed ...

Traumatic experiences can cause memory problems, and estrogen may be a key factor that shapes the brain's resilience against ...