Skywatchers can spot Venus, Saturn, Jupiter and Mars in the night sky with the naked eye, but two other planets might need a telescope to be seen.

Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...

A new study by NASA’s Chandra X-ray Observatory and the European Space Agency’s XMM-Newton highlights the challenges planets ...

President Donald Trump and First Lady Melania Trump visit the Los Angeles firefighters who battled the wildfires and give the ...

Flickering coronal "loops" on the Sun are warning signs of a coming solar eruption, paving the way for better space weather ...

Have you hoped to see the northern lights shine over Iowa? You may have a chance tonight if you head far enough north.

The record-breaking winds are circling the nearby "puffy" exoplanet WASP-127b, and are traveling six times faster than the ...

Aurora chasers are on high alert for minor geomagnetic storm conditions from Jan. 24 through to Jan. 25. Northern lights ...

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), ...

NASA 3D prints antennas - controlling electromagnetic and mechanical properties - for space-to-Earth communication using a Fortify printer.

The National Weather Service in Marquette posted a NASA satellite image showing bands of cold air and lake effect snow moving ...

Although they don't impact the surface directly, historical evidence and simulations suggest airbursts can pack a punch.