We may have been missing signals from intelligent aliens because of solar wind. Researchers from the Search for Extraterrestrial Intelligence (SETI) Institute say this means we have been watching for ...

For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp question: if alien signals have already reached Earth without us noticing, what ...

Germany's domestic intelligence agency is warning of suspected state-sponsored threat actors targeting high-ranking individuals in phishing attacks via messaging apps like Signal. The attacks combine ...

Participants in a recent study were asked to decode cyclists' hand signals. How well do you think you would've done? Reading time 3 minutes If you’re driving a car, it’s always the cyclist’s fault. If ...

At first glance, it might not seem like people have much in common with deer. But a strange discovery about how their antlers regenerate is lifting the lid on the unseen ways that our bodies work, too ...

The Economy’s Mixed Signals: A Conversation with Dr. Matt Will The latest GDP numbers are in, and they’re sending mixed signals about the state of the economy. On one hand, the growth rate is ...

Photoshop CS5 tutorial showing how to create a searchlight effect like the Bat Signal by realistically projecting text into the night sky. Canada's Carney fires back at Trump after Davos speech Latest ...

The likelihood is that they will turn out to be radio frequency interference — but it's worth checking, scientists say. When you purchase through links on our site, we may earn an affiliate commission ...

The search for extraterrestrial life in this vast universe needs all hands on deck. A crowd-sourced project from UC Berkeley called on volunteers to lend their home computers to search for signs of ...

An instrument that measures radio signals from cosmic ray showers interacting with the Earth’s magnetic field picked up unexplainable signals over 10 years ago, leaving scientists stumped. Researchers ...

SATURDAY NIGHT CINEMA is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV ...