Ecosystems which have never been seen before are being accidentally created by humans. They offer a stark look into the ...

A project proposed by Elon Musk's SpaceX and the U.S. Air Force to test hypersonic rocket cargo deliveries from a remote ...

Landing tests at Johnston Atoll in the Pacific could advance a plan to use rockets to ship military cargo but could also ...

U.S. bird populations are experiencing alarming declines due to factors such as habitat loss and climate change, according to a new report identifying 112 species that have reached a "tipping point," ...

Hawaiian petrel, Bicknell's thrush, Cassia crossbill, pink-footed shearwater, tricolored blackbird and golden-cheeked warbler. Some of the birds in this "red alert" group are already protected ...

U.S. bird populations ... yellow-billed loon, red-faced cormorant, greater sage-grouse, Florida scrub jay, Baird's sparrow, saltmarsh sparrow, mountain plover, Hawaiian petrel, Bicknell's thrush ...

U.S. Sen. Mazie Hirono, a Democrat from Hawai‘i and member of the Senate Energy and Natural Resources Committee, recently ...

President Trump issued an executive order in January that banned D.E.I. materials in kindergarten through 12th grade ...

If you're curious about the symbolism behind certain blooms, see this list of flower meanings (with pictures). Learn the ...

The Pittsburgh Pirates rarely quality for major-league baseball's post-season and haven't won a post-season series since 1979, when they last won the World Series. But despite the lack of success on ...