Dollar Tree (DLTR 2.28%) stock was adding a few dollars to its stock price as the Thursday trading session approached closing time. Although investors weren't impressed by the quarterly earnings ...

Dollar General and Dollar Tree Are Both Dollar Stores, but They're Actually Very Different. Here's What That Means for Investors.

This fossil leaf of a Kapur Paya tree (Dryobalanops rappa) from Brunei is the first fossil record of an endangered tropical tree species.

There's a lack of accurate data on how much carbon the planet's estimated 1.5 trillion trees store and how much human activity can impact that storage, the ESA said.

Scientists say the radar will paint the first detailed global map of forests’ biomass, which is crucial for sucking up carbon and slowing climate change.

Dollar Tree said Wednesday that it’s gaining market share with higher-income consumers and could raise prices on some products to offset President Donald Trump’s tariffs.

A group of botanists has discovered a new species of rainforest tree in Tanzania’s Udzungwa Mountains. A total of around 100 mature trees were found growing in two village land forest reserves ...

In Tempe, Arizona, former Oregon offensive coordinator Kenny Dillingham is the second-year coach of the Arizona State University Sun Devils, one of the leading ...

Walking the trees: Researchers trace how First Nations groups moved bunya pine and black bean trees by Monica Fahey, Emilie Ens, Maurizio Rossetto, Oliver Costello and Patrick Cooke, The Conversation ...