OŚWIĘCIM, Poland — The Soviet Red Army troops who arrived here on Jan. 27, 1945, helped uncover one of the greatest atrocities ever committed by — and against — humankind. Inside the ...

Tova Friedman has the demeanor of someone with little time to waste. There's an economy to her words, but the directness with which she speaks doesn't in any way minimize the power of her message ...

Boom Supersonic's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde after acing its 11th test and reaching 0.95 Mach at low altitudes. The ...