Solar flares, the immense bursts of radiation from the sun, have long fascinated scientists and enthusiasts alike. But beyond ...

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. The Northern Lights could ...

NASA's Parker Solar Probe just screamed past the Sun for the 23rd time, once again matching its own records for closest ...

The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...

A NASA spacecraft will make its second close brush with the sun. The Parker Solar Probe made its record-breaking first pass ...

"We want to take pictures of other solar systems and see how they're similar or different ... called WASP-39 b, by tracking ...

A partial solar eclipse will become visible March 29 to several states in the northeast U.S. Here's what to know, including time, how to watch it safety.

A huge sun eruption combines with speedy solar wind from a "coronal hole" for a weekend aurora show, experts predict.

The James Webb Space Telescope (JWST) has achieved groundbreaking discoveries in the field of exoplanet studies.

A recent study has shed new light on the dynamic evolution of solar prominences. By integrating high-resolution observational data from the one-meter New Vacuum Solar Telescope (NVST) with spectral ...

Legislation approved by the Senate would make it illegal to release or dispense "any chemical, chemical compound, substance ...