ABC News joined The Arbor Day Foundation and the Altadena nonprofit Amigos de los Rios to discuss replanting and preserving trees in the wake of the Eaton Fire.

The 25th April is International DNA Day, and this year it marks the completion of a decade-long project to sequence the DNA ...

The "Tree of Life" in Olympic National Park has become a symbol of resilience over the years, but recent photos show that this bastion of beating the odds may be coming to its end.Located on the ...

The drug could keep your pet around for longer—but some vets and ethicists worry that we might be barking up the wrong tree.

Below are the hints, categories and answers for today’s Connections game, puzzle #682, on April 23.