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Researchers make advances with new automated driving algorithm

A self-driving vehicle has to detect objects, track them over time, and predict where they will be in the future in order to plan a safe manoeuvre. These tasks are typically trained independently from one another, which could ...

The brain as a model for future supercomputers

(Phys.org) —The brain's repute took a big hit in 1997 when an IBM supercomputer defeated world chess champion Gary Kasparov in a match reported around the world. But in the second round, the brain is back.

Google patent calls on eyes to unlock smart glasses

(Phys.org) -- In patent language, the application granted to Google this week says simply “Unlocking a screen using eye tracking information” but the message seems clear enough that Google plans to offer a way for ...

Space station computer outage may force spacewalk

A computer outage at the International Space Station may require a spacewalk by astronauts and threatens to delay next week's launch of a commercial supply ship for NASA.

PNNL's Olympus supercomputer advances science, saves energy

A new, 162-Teraflop peak supercomputer at the Department of Energy's Pacific Northwest National Laboratory is helping scientists do more complex, advanced research in areas such as energy storage and future power grid development. ...

ORNL roof and attic design proves efficient in summer and winter

(Phys.org)—A new kind of roof-and-attic system field-tested at the Department of Energy's Oak Ridge National Laboratory keeps homes cool in summer and prevents heat loss in winter, a multi-seasonal efficiency uncommon in ...

Metamaterials provide active control of 'slow light' devices

LANL researchers and collaborators have made the first demonstration of rapidly switching on and off "slow light" in specially designed metamate­rials at room temperature. Metamaterials are assemblies of multiple individual ...

Modeling metamaterials

EPFL scientists have developed an innovative mathematical method to greatly improve computer modeling of metamaterials.

Ecological 'doom loops' edging closer, study warns

Extreme weather events such as wildfires and droughts will accelerate change in stressed systems leading to quicker tipping points of ecological decline, according to a new study.

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