technology

August 13, 2018

A new system can look at a person’s finger making a motion in the air--like a signature or drawing a shape--to authenticate their identity. The framework, called FMCode, employs algorithms fed by a wearable sensor or camera, and can correctly identify users between 94.3% to 96.7% of the time on two different gesture devices after only seeing the passcode a few times, researchers say.

August 12, 2018

Anduril Industries Chairman Trae Stephens on the U.S. tech sector pushing back against the Pentagon.

August 12, 2018

The current plan for reorganizing the Pentagon’s space acquisition efforts and operations  U.S. consists of four components: (1) forming a new combatant command, (2) pulling together a new warfighting community for space operations from all the other service branches, (3) creating a new joint agency to procure satellites for the military, and if everything goes well, ask Congress to (4) stand up “an entirely new branch of the military with services a

August 09, 2018

These days, modern cars come with sophisticated driver assistance tools, like adaptive cruise control, which maintains a set distance from the car in front, and active steering, which keeps a vehicle in its lane. They can also brake automatically if the driver doesn’t spot a stopped object ahead, and warn when there’s a motorbike hovering in a driver’s blind spot.

August 09, 2018

China has in recent years outspent the U.S. by $24 billion in the area of next-generation mobile internet technology known as 5G, potentially creating a "tsunami" that will be difficult to catch up with, according to a Deloitte study published Tuesday.

August 09, 2018

From codebreaking to aircraft design, complex problems in a wide range of fields exist that even today's best computers cannot solve. To accelerate the development of a practical quantum computer that will one day answer currently unsolvable research questions, the National Science Foundation (NSF) has awarded $15 million over five years to the multi-institution Software-Tailored Architecture for Quantum co-design (STAQ) project.

August 09, 2018

Top U.S. officials, including FBI director Christopher Wray, have warned that America is vulnerable. Washington, D.C., for example, has what Department of Homeland Security officials have called “the most tightly controlled airspace in the country;” it’s illegal to fly drones anywhere in the District. And yet: In 2015, an off-duty government employee managed to crash a drone onto the White House lawn.

August 08, 2018

Complaints about Chinese acquisition of Russian rocket technology have become a common refrain in Russian state media. (The Kremlin exercises heavy influence over Lenta.ru’s editorial decision-making, like many of the country’s media outlets.) China is now close to a working copy of the Soviet-designed yet still effective RD-180 rocket engine, due to what Russia has painted as a multi-decade ripoff of its technology.

August 07, 2018

The Pentagon is in the final stages of preparing a report to lawmakers laying out the groundwork for the change, including initial steps they can make without Congress. But the final step--officially creating a new service branch—will require legislative authorization. And it is Senate Republicans who could stand in the way of Trump’s so-called Space Force; the House has already signaled its support for the move.

August 07, 2018

Space Force is getting closer to reality. As early as this week, the Pentagon is expected to announce various steps to reorganize the military’s space-related procurement and operations, culminating in a planned request for congressional action to authorize the creation of a separate service branch for space.

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