His unit decimated by Ukrainian fire, the last surviving soldier in a Russian assault took cover in a shallow crater while Ukrainians shouted at him
Tag: Waves
The Invisible War in Ukraine Being Fought Over Radio Waves
The drones began crashing on Ukraine’s front lines, with little explanation. For months, the aerial vehicles supplied by Quantum Systems, a German technology firm, had
The Cosmos Is Thrumming With Gravitational Waves, Astronomers Find
On Wednesday evening, an international consortium of research collaborations revealed compelling evidence for the existence of a low-pitch hum of gravitational waves reverberating across the
Ukraine Claims Heavy Russian Losses in Waves of Missile Strikes
KYIV, Ukraine — Ukraine has claimed a string of successful artillery attacks on Russian barracks in the first days of the year, asserting that it
Russia Hits Ukraine With Waves of Missiles, Knocking Out Heat and Power
KYIV, Ukraine — In subfreezing weather, Russia launched dozens of missiles and drones at Ukrainian energy systems on Friday, pitching millions of civilians into the
How Heat Waves are Changing Tourism in Europe
It was the middle of July, peak summer travel season, and the news from Europe wasn’t looking good: A heat-induced “surface defect” briefly closed the