Read the latest articles from Popular Science (Page 323)

NOAA’s Space Weather Prediction Center updated their aurora forecast, dimming chances for some states to see the northern lights this week.

The ‘floodgates' could be open on what your favorite emoji means in legal contexts.

Some scientists say that ancient trees act as forest guardians. But evidence of this fairy tale-like effect is sparse.

According to sources familiar with the Florida State Collection of Arthropods, many specimens are deteriorating.

Keep your hands free for essentials and your path illuminated for safety during your next hike.

Four wheels are better than six for off-roading in craters.

Speed up your home network by cutting off data-hogging apps.

Experts say the current hype ignores how AI contributes to emissions, misinformation, and fossil fuel production.

The Big G wants to make sure you find what you're looking for every time you search Google Drive.

As cells divide, they must copy all of their chromosomes once and only once, or chaos would ensue. How do they do it?

Two ingredients is better than one when it comes to PV technology.

One tool predicted global patterns 10,000 times faster than traditional methods without sacrificing accuracy.

The medication should be widely covered by Medicare.

Meta’s new Twitter-like platform supports the format but can really make you work for it.

These tiny arachnids face fierce competition in reproduction.

Stingers are venerable missiles that date to the early 1980s. Because of their use in Ukraine, stockpiles have dwindled.

Board games based on numbers can help three to nine year-olds improve their addition and counting.

From kings to Shakespearian sprites, Uranus captures the imagination that goes into naming objects in space.

New study uses trail cameras and speakers to isolate what human sounds do to animals.

Through a new acquisition, GM now has software that can identify anomalies in EV cells.