Imagine launching a website that works perfectly in testing, only to watch it struggle or crash the moment real users arrive.

The mirror spider can rapidly shift a patchwork of minuscule reflective plates underneath its abdomen’s outer surface, altering the pattern of mirrorlike flashes. This uncommon display comes from ...

A predawn landslide triggered by torrential rains on Indonesia’s main island of Java has killed at least eight people and ...

Microsoft has released another emergency Windows 11 update after a January patch triggered widespread app crashes, Outlook failures, and cloud sync issues, forcing the company into rare back to back ...

The Duffers want 'Stranger Things' fans to draw their own conclusions, but did they lay the proper foundation to help with that? Reading time 2 minutes For better or worse, everyone’s been talking ...

Reality has returned for the Nets. They’ve come crashing back down to earth. Monday’s 113-105 loss to the Mavericks in Dallas marked their seventh defeat in eight games. That stretch immediately ...

They’ve long been seen as a way to prevent cognitive decline—but experts say the real key to brain health goes far beyond word games. An elderly person works on a crossword puzzle. These games can ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Since the capture of Venezuelan leader Nicolás Maduro and the ensuing claim by US ...

This article was featured in the One Story to Read Today newsletter. Sign up for it here. If you were to judge by public-opinion polling, you might reasonably conclude that Americans have broadly ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Anna Gragert (she/her/hers) was ...