Nearly half of American teenagers say they are online “constantly” despite concerns about the effect

In describing the nation’s mythical past and future as a global energy superpower, President Trump a

The nation’s intelligence community warned in its annual assessment of worldwide threats that climat

Federal regulators have given oil and gas operator Hilcorp until May 1 to permanently repair a pipel

Following a catastrophic second half which saw the deaths of three people — including patriarch John

Contact: Katina Paron, Institute for Environmental JournalismInsideClimate News is expanding its sum

Blake Lively is blossoming in her new movie role.The actress was photographed May 17 in hipster atti

WASHINGTON — Dr. Timothy McAvoy, an internist from Waukesha, Wis., held his infant granddaughter Tue

WASHINGTON (AP) — A person accused of accosting U.S. Rep. Nancy Mace in a Capitol Office building pl

Questions linger over the potential health and environmental impact of the derailment of a train car

Against the backdrop of an 800-foot high mountain wall scarred by avalanches, Arapahoe Basin mountai

Early one August morning, on a rocky slope high in Montana’s Gallatin Range, biologist Chris Ray cro

Scientists and global leaders revealed on Tuesday that the "Doomsday Clock" has been reset to the cl

In another sign of the changing state of the pandemic, an invaluable source of information about the

As the wait continues for the ice to melt in Alaska’s Cook Inlet so a months-long underwater natural