Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Saturn and the moon will appear close together in the night sky in an event known as a conjunction. The celestial event will be visible for one night on Friday, January 23, after sunset. To see the ...

February gets bustling in Yosemite National Park thanks to a phenomenon nicknamed the “Firefall.” It’s when sunset turns 2,130-foot-tall Horsetail Fall into a magma-like stream of orange spray. The ...

When asked if the Fed is "on hold" for now when it comes to further rate cuts, Fed Chair Jerome Powell told reporters that today’s decision to reduce the benchmark federal-funds rate by a quarter ...

A severe geomagnetic storm forecast for January 2026 could disrupt electric grids across 11 northern U.S. states and provide a rare opportunity to see the northern lights as far south as Alabama, ...

We were halfway to dinner when I noticed a white wisp speeding through the sky. “Nate, can you pull over?” I said, trying to keep my cool. “I think I see the northern lights.” This wasn’t the first ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? While you might be enjoying (or at least tolerating) the shakes and quakes and ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? My name is Cori Ritchey, and I am an exercise physiology nerd turned fitness ...

Auroras may be visible from Alaska to Colorado tonight as a speedy coronal mass ejection impacts Earth. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

The release of files, videos and photographs from the federal inquiry into Jeffrey Epstein is the largest to date, and the final one planned by the Justice Department. Times reporters are sifting ...