Many economists and business leaders are raising alarms about falling birthrates. But advocates for lower human populations say a less crowded world will be happier and more sustainable.

Kiddlywinks Nursery has been sold to Kids Planet Day Nurseries by founder Karen James, who established the business in 2003 and decided to sell as part of her retirement plans. The sale, managed by ...

A waxing gibbous moon and the ringed planet Saturn will enlighten our sky for treat-or-treaters this Halloween.

The measure passed with bipartisan support, though some Democrats in the Legislature said controlling gun violence should be a higher priority than banning cellphones.

As the long arm of the fossil fuel lobby enters the classroom, some US science teachers are finding their job requires more ...

Washington, DC— Our galaxy’s most abundant type of planet could be rich in liquid water due to formative interactions between ...

When evaluating possible planets out of the thousands out there, explained Prof. Bean, scientists look for liquid water as a ...

As more and more exoplanets are discovered throughout the galaxy, scientists find some that defy explanation—at least for ...

A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...

The event was spearheaded by one of the second-grade teachers at Burley and sponsored by the Lions Club of Lufkin.

Tests on olivine hint that water-rich exoplanets could generate H2O internally, possibly explaining ocean worlds and even some of Earth’s early water.