There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...
A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...
Scott Solomon is an evolutionary biologist. We spoke to him about what our descendants in future settlements on the Red ...
As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...
In 2016, during the first Trump campaign, I wrote an article asking whether American democracy could survive the reduction of politics to entertainment. At the time, the question seemed exaggerated to ...
A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.
A lot of money and engineering time has been invested in transporting humans to the red planet, including more than $15 billion on Starship development. Musk envisions a flotilla of several thousand ...
Elon Musk, the first private individual worth more than a thousand billion dollars (one trillion), launched SpaceX stock on ...
Steven Spielberg and aliens go back a long time – they're the cinematic equivalent of peanut butter and jelly. And the history of that successful pairing has led to his new sci-fi thriller "Disclosure ...
The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home planet.