technology

August 26, 2019

The twin Voyager spacecraft took off in 1977, carrying scientific instruments and golden records stuffed with information. Millions of miles away, they still communicate with Earth. They still collect data. But they are aging. The spacecraft, traveling in slightly different directions, weaken every year. Their thrusters, which keep them steady, are degrading. Their power generators produce about 40 percent less electricity than they did at launch.

August 26, 2019

Leonardo da Vinci was the ultimate Renaissance man. That’s true in the literal sense, because da Vinci did, in fact, live and create during the Renaissance. But it’s true figuratively as well. He achieved so much and across such a wide variety of disciplines that it boggles the mind.

August 25, 2019

Air Force scientists have announced that they had tested a robot kit that can turn virtually any plane into a self-piloting drone, through a program called ROBOpilot. Why is that important? For starters, planes and drones are expensive. The drone shot down over Iran last month cost $220 million.

August 24, 2019

A new era of cancer treatment just dawned, giving hope to America's 15.5 million cancer survivors, and the estimated 1.8 million who will be diagnosed with cancer this year. On June 22, 2019, the Multinational Association of Supportive Care in Cancer (MASCC) recommended the use of Photobiomodulation (PBM) as the standard of care for preventing and treating the side effects of radiotherapy and chemotherapy.

August 23, 2019

Huawei is facing a “life or death crisis” amid continued pressure from the U.S. government, its founder and CEO told employees, as he laid out a strategy for the Chinese telecommunications giant going forward. In a memo to employees of Huawei’s networking division seen by CNBC, Ren Zhengfei described the company’s current situation as a “battle.”

August 22, 2019

Two NASA astronauts stepped outside the International Space Station Wednesday (Aug. 21) to install a new docking port for incoming commercial crew spacecraft during the fifth spacewalk from the station this year. Nick Hague and Andrew Morgan began their 6 hour and 32 minute spacewalk at 8:27 a.m. EDT (12:27 GMT), exiting from the U.S.-built Quest airlock after switching their spacesuits over to battery power.

August 22, 2019

Just weeks after the last of 173 A-10 Thunderbolt IIs received new wings, the Air Force on Wednesday awarded Boeing a $240 million contract to start installing new wings on 27 more aircraft -- the first tranche of a project expected to re-wing a total of 112 aircraft for about $1 billion, according to a Pentagon contract announcement. The contract awarded on Wednesday runs through 2030.

August 21, 2019

...even if there are significant breakthroughs on the trade front -- and that’s a very big “if” -- it will do little to change the anti-China mood in Washington. Partisan rancor and the president’s Twitter musings may get the headlines, but there is broad agreement in the nation’s capital that the Sino-U.S. relationship has fundamentally changed.

August 21, 2019

Silicon Valley is belatedly waking up to the fact that China systematically extracts the most advanced technology from the west, using both legal and nefarious means. So far, the US and European response has been entirely defensive. The US government tightened up laws last year to make it tougher for China to invest in our most advanced technologies. Germany and the UK are also increasingly wary of Chinese investment.

August 21, 2019

Humanity's next giant leap could be enabled by next-gen nuclear tech, NASA Administrator Jim Bridenstine said. During the sixth meeting of the National Space Council (NSC) today (Aug. 20), the NASA chief lauded the potential of nuclear thermal propulsion, which would harness the heat thrown off by fission reactions to accelerate propellants such as hydrogen to tremendous speeds.

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