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

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

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

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

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 ...

Archaeology Gold sword scabbard discovered under toppled tree in Norway was likely 'sacrificed' by an elite warrior 1,500 years ago Archaeology Centuries-old Christian Nubian murals inspire gorgeous ...

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

New footage shows NASA's Curiosity rover tilting, rotating and vibrating its robotic arm as mission scientists tried to ...

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

Each week, we showcase a different astonishing artifact that gives us new insight into how our ancestors lived. This rare ...

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