Tuesday’s XB-1 flight marks the first human-piloted civil supersonic flight since Concorde’s retirement more than 20 years ...

The conflict between Israel and Hezbollah has left behind lots of rubble. Some experts fear that much of it will be dumped into the environment without controls. By Aryn Baker Russians who ...

Editor’s note: This is issue 11 of Ukrainian lawmaker Yaroslav Zhelezniak’s weekly "Ukraine Reforms Tracker" covering events from Jan. 13–19, 2025. This newsletter was until recently titled “Ukrainian ...