The Earth-size planet HD 137010 b has a ‘50% chance of residing in the habitable zone’ of its sun-like star, 146 light-years away, but it may be -70C

Magnetic avalanches on the sun reveal the hidden engine powering solar flares

Rare Solar Eruptions Explode From the Sun in New Space Time Lapse

Webb Reveals What Happens When a Sun Like Ours Dies

The Sun's Red Dwarf Neighbors Provide Clues to Origins of Carbon and Oxygen

A Sun-Like Star Went Dark for 9 Months – Astronomers Just Found Out Why

Comet Wierzchos buzzes the sun later today: But can you see it?

Sun unleashes powerful X-flare, CME hits Earth sparking severe geomagnetic storm

Jupiter has more oxygen than the sun, new simulations reveal

Unmasking the Sun’s Hidden Gamma Ray Factory

Spacecraft capture the Sun building a massive superstorm

What Powers the Sun’s Most Violent Flares? Scientists Finally Have an Answer

Astronomers Just Set a Record Watching The Sun's Most Violent Region

Comet 24P/Schaumasse makes its closest approach to the sun today: But will you be able to see it?

Astrophotographer captures rare footage of the Hubble Telescope crossing the sun (video)

Longest-Ever Look at Stormy Region on the Sun Offers New Clues to Space Weather

First maps of the sun’s outer boundary may help predict solar storms

Easily See Two Stars That Flew Past The Sun — And Made Earth Habitable

The moon and sun figure big in the new year's lineup of cosmic wonders

Indian scientists detect complex hydrocarbons around a young Sun-like star