Sesame Street's next chapter: Elmo talks back

(AP)—Elmo, Big Bird and the rest of the "Sesame Street" crew have always talked to kids. Now, they'll try to have a two-way conversation with their pint-sized audience using Kinect, the motion and voice-sensing controller ...

NASA-built nanosatellite launch adapter system ready for flight

(Phys.org) —Nanosatellites now have their own mass transit to catch rides to space and perform experiments in microgravity. A new NASA-designed and developed satellite deployer, dubbed the Nano Launch Adapter System (NLAS), ...

Weight Watchers: Shed the pounds but lose your friends?

If you're trying to lose weight, Weight Watchers might seem like the ideal place to share advice and get support. While this may be true when you first join, a new study in the Journal of Consumer Research shows you'll bond ...

TDRS-K offers upgrade to vital communications net

(Phys.org)—NASA's Tracking and Data Relay Satellite System, also known as the Space Network, will get an upgrade this month when the agency launches the first of a new generation of communications satellites to connect ...

Trial by fire for the Ariane 6 upper stage

Validation testing continues for ESA's all-new Ariane 6 launch vehicle, with firing of its two upper stage engines to simulate the way they will have to operate together during a flight.

J-2X engine continues to set standards

(Phys.org) -- Testing of the next-generation J-2X rocket engine continues to set standards. Last fall, the engine attained 100 percent power in just its fourth test and became the fastest U.S. rocket engine to achieve a full-flight ...

The exciting life cycle of a new Brazilian leaf miner

A new species of leaf miner from the important family Gracillariidae has been recently discovered in the depths of the Brazilian jungle and described in the open access journal Zookeys. The Gracillariidae family is an ancient ...

Early combined tests mimic Ariane 6 liftoff

Ariane 6 early combined tests at Latesys in Fos-sur-Mer, in France, have simulated the moment of liftoff when the umbilicals separate from the launch vehicle.

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