Ukraine war latest: Ukraine 'may or may not be Russian someday', Trump says as his aides prepare for Kyiv visit Donald Trump has speculated on the prospect of a Ukraine-Russia peace deal - as talk ...

Fusion technology is a long way from powering a grid — if it ever will. Dozens of fusion startups have launched anyway.

The robot dog has a range exceeding 10 kilometers and can travel at speeds up to 16.4 feet (5 meters) per second.

Ukraine could trade territory in potential peace talks with Russia, Zelensky says Ukraine strikes Russia's Saratov oil ...