Sounds like a bright idea. Scientists have received approval to soon test whether “dimming” the light from the sun will ...

Solar Orbiter pieced together 200 ultraviolet images to show our star’s million-degree atmosphere in all its glory.

In a move that reeks of Biblical hubris, they’re set to approve experiments aimed at “dimming” the sun -- yes, the sun, God’s ...

The European Space Agency (ESA)'s Solar Orbiter mission has obtained a stunning high-res image of the sun's upper atmosphere.

The U.K. government is reportedly preparing to greenlight small-scale outdoor experiments aimed at reflecting solar radiation to cool the Earth.

When it comes to skincare, we often focus on the glitzy products — serums, masks, and moisturizers — hoping for that radiant, ...

The commuter line is under threat from multiple directions, but with some tweaks, it could actually play a key role in ...

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

Wondering what the UV Index means, who created it or how to read UV Index numbers? This easy guide breaks down the UV Index ...

A good estimation of the cloud tops is like the finest gold, especially for pilots flying under IFR during the winter months.

Warm air rises, but it also expands because air pressure decreases with height. The latter effect wins out and air becomes ...

Abigail Galindo takes a picture with her son Eli under a cherry blossom tree in Jackson Park, Saturday, April 12, 2025.