The S&P 500 fell 1.1% from its all-time high for its worst day in three weeks. The weakness for tech stocks yanked the Nasdaq ...

China is leading research in nearly 90% of the crucial technologies that “significantly enhance, or pose risks to, a ...

University of Iowa researchers have discovered a method to "purify" photons, an advance that could make optical quantum ...

Machine learning is transforming many scientific fields, including computational materials science. For about two decades, ...

AIAA SciTech Forum is known for setting the pace of innovation and connection for the year. This year's inspirational theme, "Breaking Barriers Together: Boundless Discovery," will envision the ...

A new report published Tuesday, titled “A Science Strategy for the Human Exploration of Mars,” represents the answer from ...

Prominent bioengineer Ali Khademhosseini has so far corrected more than 40 of the papers in question, but critics say some ...

Controlling qubits with quantum superpositions allows them to dramatically violate a fundamental limit and encode information ...

A collaborative team has achieved the first monolithic 3D chip built in a U.S. foundry, delivering the densest 3D chip wiring ...

LifeTracer is not a universal life detector. Rather, it provides a foundation for interpreting complex organic mixtures. The Bennu findings remind us that life-friendly chemistry may be widespread ...

Science writer David Berreby shares his personal journey with griefbots and discusses how they can offer unexpected comfort, insight and connection in the wake of loss. Kendra Pierre-Louis steps in as ...

But it got its penalty reduced by a third. Amazon is bringing same-day delivery of perishable food items to more than a thousand new cities and towns throughout the country. These areas include Salt ...