AR 4079, the biggest sunspot of 2025, has appeared on the sun. Here's what it looks like — and how to safely see it with your ...

Mysterious Phenomenon at Center of Galaxy Could Reveal New Kind of Dark Matter Mar. 10, 2025 — A mysterious phenomenon at the center of our galaxy could be the result of a different type of dark ...

At these heights, the atmosphere is cold enough that clouds are typically composed of ice crystals, not water droplets. These clouds often look thin, wispy, and delicate—but they can provide valuable ...

At 300 light-years away, the interstellar cloud is the closest of its kind ever found to Earth and the largest apparent single structure in the sky.

A massive hydrogen cloud near Earth, Eos, was discovered glowing in ultraviolet light - offering new insights into star ...

Take this as your sign to copy me and get a 'lived in bronde' colour, says Mirror's Michelle Darlow. Here's exactly what to ...

Would you get up at 3.30 am to leave at 4.15am, for an off - roading driving experience in the worst possible shaking jeep, ...

Do you know what those rays of sunlight are called that shine through openings in the clouds? Meteorologist Derek Witt has ...

Some isolated to scattered showers could develop across North Texas on Tuesday. While the severe weather threat remains limited, any stronger storms could still bring hail, damaging winds and ...

EAST TEXAS (KLTV/KTRE) - We’ve off to another cool to mild start this Tuesday morning in the 50s and 60s with patchy fog and partly to mostly clear skies. Temperatures will trend quite warm this ...

X-rays from NASA's Chandra ... proposals to keep the hydrogen gas clouds heated. Some ideas rely on the first stars at the cosmic dawn to heat nearby clumps. Others are more exotic, relying on ...

Elsewhere, there will be brief sunny spells, with cumulus clouds developing in the sky. These clouds will lead to some showers, and in the southeast, there may even be a slight chance of thunder. With ...