To cut their wastes to nearly zero, circular cities are launching projects to repair, reuse and recycle virtually everything.

Researchers working on climate change, diversity, transgender health and international aid have turned to lawsuits, private ...

We’ve studied the moon with robotic spacecraft for decades. What do human observers add? Artemis II’s first science results ...

In the case of Deinococcus radiodurans, this principle plays out in dramatic fashion. The bacterium shrugs off massive doses ...

An unusual rock buried on the far side of the moon is providing fresh clues for a longstanding scientific puzzle: the ancient lunar magnetic field. The characteristics of the large rock body, ...

So far, astronomers have confirmed over 6,300 exoplanets circling a host star beyond our solar system. They range from small, rocky worlds to enormous orbs of gas like our own Jupiter or Saturn. Some, ...

A fifth-grade student and a teacher drowned while on a field trip to a lake in Iowa, the Des Moines Register and the Iowa City Press-Citizen of the USA TODAY Network reported. The Johnson County ...

The drowning victims were identified as teacher Hannah Jorgensen and student Ahmed Osman from Borlaug Elementary School The Iowa City school district canceled field trips with the University of Iowa’s ...

An Iowa elementary school teacher and a fifth-grade student died during a field trip to a local state park on Tuesday after both ended up in the reservoir, according to authorities and school ...

A fifth-grade teacher and a 10-year-old student died during a class field trip to an Iowa recreation area, according to officials. It happened at the Macbride Nature Recreation Area during a School of ...

An Iowa teacher and 10-year-old student died after an incident at Lake Macbride State Park during a fifth grade school trip, authorities and school officials said. The Johnson County Sheriff’s Office ...

The bodies of a fifth grade student and a teacher were recovered from the water at Lake MacBride State Park in Iowa following an incident during a field trip. The Johnson County Sheriff’s Office was ...