It’s not much of a stretch to say that Earth’s inner structure, especially the innermost spherical core, has stupefied scientists for generations. It sits over 3,000 miles below the surface, smaller ...

Experts warn that "something" in the core of the Earth is causing the magnetic pole to shift. North Pole is shifting toward Siberia and raising concern ...

Buried more than 3,000 miles beneath our feet, Earth’s solid inner core was once thought to be unchanging—locked in place at ...

Geologists use the discipline of paleomagnetism to measure the Earth's magnetic field as it existed millions of years ago. When molten rock cools, magnetic minerals align with the planet's magnetic ...

The Analyzer for Cusp Electrons (ACE) is designed to measure electron activity in the region of the northern magnetospheric ...

You may have noticed the large painted numbers (or alphanumeric in some cases) on either end of the runways. Have you ever ...

If the tapestry of President Donald Trump's egregious lies continues to shape policy, democracy itself is in danger.

NASA astronauts Barry Wilmore and Sunita Williams are returning to Earth after a prolonged nine-month stay at the ISS due to ...

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

Neptune's elusive auroras have been finally revealed thanks to the James Webb Space Telescope. Astronomers scouring through ...

Bone and muscle deterioration, radiation exposure, vision impairment -- these are just a few of the challenges space ...