The U.S. Navy is accelerating its push into directed energy weapons as drone threats ...

At more than one million degrees, the sun's atmosphere—the corona—is incredibly hot; but not everywhere. Time and again, huge ...

For decades, scientists have worked to improve predictions of El Niño-Southern Oscillation (ENSO), a climate powerhouse that ...

Construction is facing labor shortages and productivity stagnation. The startup Crewline wants to solve those problems with ...