No survivors are expected after the midair collision between a plane and a military helicopter last night in the Washington, DC, area, Fire and EMS Chief John A. Donnelly said Thursday. Follow our ...

We’ve examined 171 individual solar panels and 26 top solar companies and analyzed 94 unique traits. Based on our analysis, here are the best solar panels to consider for your home.

The X-class solar flare — the most powerful type the sun can produce — exploded outward from sunspot AR3842 near the solar equator at around 6 p.m. ET on Tuesday (Oct. 1).

Imlunestrant is a next-generation oral selective estrogen receptor (ER) degrader designed to deliver continuous ER target inhibition, including in ESR1- mutant breast cancer. This phase Ia/b trial ...

Before committing to solar, every consumer will need to consider whether the switch is truly worth it. That typically comes from calculating how much energy roof-installed panels can produce and ...

Solar flares (geomagnetic storms) can cause power grid, cellphone, and GPS disruptions, but they're not likely to cause health issues.

(Image credit: Caltech) A space solar power prototype has demonstrated its ability to wirelessly beam power through space and direct a detectable amount of energy toward Earth for the first time.

Tesla CEO Elon Musk announced his Master Plan part 3 during a Tesla Investor day event in Austin, Texas. The new plan calls for a $10 trillion investment to power the world with batteries, among ...

Solar-powered security cameras will work during the night using the battery power stored up during the daytime. Remember: The cameras above have built-in batteries that normally last months.