Former U.S. President Barack Obama has clarified comments he made about alien life on a podcast over the weekend.

Could alien civilizations rise and fall like ancient Rome? 🤯 Neil deGrasse Tyson explores whether empires beyond Earth might ...

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 ...

In the wake of xAI losing two of its co-founders and other prominent employees, Elon Musk held an all-hands meeting at his ...

According to the US billionaire, this will require building factories on the Moon and launching AI space exploration satellites using mass drivers ...

"I really wanna see the mass driver on the moon that is shooting AI satellites into deep space. Just going like 'shoom, shoom,' just one after the other." ...

Teaming up, archaeologists try to answer historical mysteries and boost understanding of each other's past, unveiling parallels in their origins and philosophies, Wang Ru reports. The construction ...

The combustible sedimentary rock, better known as coal, was not only crucial to the onset of advanced technology here on Earth, but it should also be key to the development of advanced E.T.s residing ...

Astrobiologists propose that alien civilizations need accessible coal deposits to industrialize exoplanets and become detectable from Earth.

A MYSTERIOUS rock that fell to Earth from Mars may hold some watery secrets about the Red Planet – and possibly alien life.

If alien civilizations rise and fall, they may leave behind artifacts long after they are gone. From abandoned megastructures ...