Research indicates airport radar systems may unintentionally broadcast Earth's presence to aliens up to 200 lightyears away, ...

For the new secretary of the Department of Homeland Security overseeing Immigration and Customs Enforcement, among other duties, shifting the opinions of half of the U.S. population on this issue will ...

Ontario is the second province in Canada to lower the routine colorectal cancer screening age from age 50 to 45.

Earth's airports may be broadcasting our existence to the galaxy without anyone intending to. A 2025 study from the University of Manchester found that radar systems at major airports emit ...

A ballistic missile can travel thousands of miles in just minutes, leaving almost no time to react—but America's space-based warning network is already watching. Using multi-billion-dollar infrared ...

The mission is still in the early stages of its conception, with contracts given recently to firms.

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

What happens if scientists find evidence of extraterrestrial intelligence? That question was at the center of a recent SETI Live discussion about newly updated post-detection protocols and how ...

A wrong-way driver on I-93 hit two cars on Saturday night, killing a young man and sending a family of four to the hospital, ...

A newly spotted interstellar visitor just got an unusually close listen from California scientists — in a search for signs of ...