Hi Tech & Innovation

NASA, Lockheed Martin reveal X-59 quiet supersonic aircraft

NASA and Lockheed Martin formally debuted the agency's X-59 quiet supersonic aircraft Friday. Using this one-of-a-kind experimental airplane, NASA aims to gather data that could revolutionize air travel, paving the way for ...

Business

Zuckerberg and Musk throw verbal jabs over proposed cage match

Billionaires and social media business rivals Mark Zuckerberg and Elon Musk threw new online jabs at each other Sunday, with the Meta founder declaring the owner of X—formerly known as Twitter—was not treating a proposed ...

Business

1970s sandals worn by Steve Jobs auctioned for $218K

The California house where Steve Jobs co-founded Apple is a historical site, and now the sandals he wore while pacing its floors have been sold for nearly $220,000, according to an auction house.

Business

Twitter stock sinks as Musk mocks lawsuit threat

Twitter shares plunged Monday as Elon Musk issued a mocking, defiant commentary about a looming court battle after he ditched a $44 billion buyout of the social media giant.

Robotics

BirdBot is energy-efficient thanks to nature as a model

If a Tyrannosaurus Rex living 66 million years ago featured a similar leg structure as an ostrich running in the savanna today, then we can assume bird legs stood the test of time—a good example of evolutionary selection.

Business

Amazon's Zoox unveils autonomous electric vehicle

An autonomous vehicle company acquired this year by Amazon has unveiled a four-person "robo-taxi," a compact, multidirectional vehicle designed for dense, urban environments.

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