A New Enzyme Found in Compost Just Set a Speed Record For Breaking Down Plastic

How three mutations work together to spur new SARS-CoV-2 variants

King Tut’s meteorite dagger was forged beyond ancient Egypt’s borders, according to a new study. The researchers say multiple lines of evidence suggest the dagger was given to King Tut's grandfather as a wedding gift by the king of the nearby Mitanni empire.

New strategies to save rice, the world's most indispensable grain