New studies of the “platypus of materials” help explain how their atoms arrange themselves into orderly, but nonrepeating, ...

As President Trump and Health Secretary Robert F. Kennedy Jr. prepared to announce that they believe the use of acetaminophen — the active ingredient in Tylenol — by pregnant women may be linked to ...

A pair of diamonds that formed hundreds of kilometers deep in Earth’s malleable mantle both contain specks of materials that form in completely opposing chemical environments—a combination so unusual ...

Machakos governor Wavinya Ndeti addresses the faithful during a church service at A.I.C Baraka in Machakos town constituency on June 15, 2025. [John Muia, Standard Machakos governor Wavinya Ndeti has ...

Winding clocks an hour back this fall, when daylight saving time ends for the year across much of the U.S., might do more than just disrupt sleep: evidence suggests such time changes could damage ...