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Walmart has launched its own summer sale event to counter Prime Day. Only some deals are actually worth grabbing.

Boarding passes may just seem like a piece of paper, but it turns out your tickets have more information about you than you ...

Marine scientists have long marveled at how animals like fish and seals swim so efficiently despite having different shapes.

A sneeze. Ocean currents. Smoke. What do these have in common? They're instances of turbulence: unpredictable, chaotic, ...

Marine scientists have long marveled at how animals like fish and seals swim so efficiently despite having different shapes.

Expedia just launched a new feature called Trip Matching that’s as addictive as it is convenient. It allows users to turn ...

Dan “Razin” Caine, chairman of the Joint Chiefs, doesn’t want the spotlight—but with this White House, there’s no avoiding it ...

By the time you read this, America’s 249th birthday will have passed, but — depending on where you live — the fireworks are ...

GPUs use a network of generators and frequency converters to supply aircraft with 400 Hz power during ground testing. That’s necessary so that technicians can simulate in-flight conditions while they ...

A sneeze. Ocean currents. Smoke. What do these have in common? They're instances of turbulence: unpredictable, chaotic, uneven fluid flows of ...