The Earth Day Essay Challenge is back in Vermont, and the attorney general is looking for student submissions. Vermont Attorney General Charity Clark is holding ...

An IRS officer in Delhi has created the School of Trees, a free, community-led initiative where children learn environmental science through outdoor play, practical activities, and cultural wisdom ...

Planned launch of 500,000 satellites could spoil about one in three Hubble images, even when the telescope stays above Earth's weather.

Talk about a super-pet. DC Universe fans were treated to a paw-some surprise during Sunday's Puppy Bowl. Krypto — the Mutt of Steel himself — took center stage in an all-new Supergirl promo that ...