For a while now, we’ve been talking about transformers, frontier neural network logic models, as a transformative technology, no pun intended. But now, these attention mechanisms have other competing ...

Reports that Russia might be developing a nuclear space weapon underscore what Pentagon officials have been saying for a few years now: space is no longer an uncontested domain. That’s why the Space ...

Jennifer Littlejohn, acting assistant secretary of state for oceans and international environmental and scientific affairs, at a May 3 ceremony where the Czech Republic signed the Artemis Accords.