The deal with a company owned by Embraer gives Beta Technologies an additional source of revenue as it develops its own electric aircraft. By Niraj Chokshi Two companies racing to develop electric ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...

The Dark Forest theory is one proposed solution to the famed Fermi Paradox, which has bewitched astronomers for more than half a century. To put it concisely, the paradox asks if the cosmos is nearly ...

Aerospace and defense company Beta Technologies issued its first quarterly report on Thursday as a publicly traded company. It went OK.