Those of you taking a holiday from the depressing grind of current events over the three-day weekend may not have seen this ...

The investigative minds at How to Survive analyze alien invasion scenarios, threat management, and practical survival advice.

"Star Trek" has always been at the forefront of social commentary and never afraid of tough topics, but these 10 episodes ...

Joe Abraham's daughter Katie was killed by illegal alien, and he contrasts the left's silence about her death with their ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

We spend one-third of our lives asleep. This biological fact is something that, with time and technology, is less and less taken for granted. In many science fiction stories, the future of sleep is ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

Add Yahoo as a preferred source to see more of our stories on Google. A composite view of Mars taken by the Viking I and II probes. NASA/USGS In September, NASA announced the discovery of a possible ...

SYDNEY — The sense of anger is palpable among members of the Jewish community in and around Bondi Beach as it reels from the attack on a Hanukkah celebration that killed 15 people. Much of their fury ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

A man affiliated with al-Shabaab, an al Qaeda group in Somalia, was sentenced to life in prison Monday for plotting to carry out a "9/11-style" plane hijacking and attack in downtown Atlanta. Cholo ...