A new study has unraveled the hidden mechanics of how earthquakes ignite, shedding light on the mysterious transition from ...

A major global analysis examined the extinction threat to 23,496 freshwater species of fish, dragonflies, damselflies, crabs, ...

Though the president-elect's rhetoric is unusual, for over a century a succession of US presidents have tried to gain control ...

New research shows iodine in Earth’s early atmosphere delayed the ozone layer’s stabilization, affecting life evolution.

Discover how scientists traced a mysterious radio signal from an ultra-dense neutron star 200 million light-years away, ...

In a statement released last year by Boeing, builder of the X37B "will perform ground-breaking aerobraking maneuvers to take the dynamic spaceplane from one Earth orbit to another while conserving ...

"We don't know exactly what they are or what material is creating the patterns we have uncovered," researcher Thomas Schouten said.

With its growing space program, India will attempt a new feat tonight: docking two satellites together in orbit for the first time. This kind of maneuver requires extremely precise movements and ...

Researchers discovered Ahvaytum bahndooiveche fossils in Wyoming, revealing dinosaurs in Laurasia earlier than believed.

Greenland plays an outsized role in the daily weather experienced by billions of people and in the climate changes taking ...

No doubt front of mind for Trump is Greenland’s abundance of natural resources, including oil, gas, and rare earth minerals.

The Mars Sample Return program has been way over budget and, according to NASA's administrator, has been "out of control." ...