Images of shadows cast by jet contrails

Jet contrail shadows may appear to be cast by a low-altitude bright light shining upwards. In fact, this shadow is normally cast on clouds below the jet and its contrail. Source: https://earthsky.org/todays-image/jet-contrail-casts-a-shadow…

The Cinemas Now Hiring Out Their Screens To Gamers

Some movie theaters around the world are renting out their screens to gamers to bring in a new revenue stream amid the coronavirus pandemic. The BBC reports: With many cinemas across the country closed due to coronavirus restrictions meaning that they can only open with 50% capacity, and far fewer movies being released to tempt cinemagoers, CGV [South Korea’s largest cinema…

Can you see Canopus, the 2nd-brightest star?

Here’s how to spot Canopus, the 2nd-brightest star in the sky as seen from Earth, on February evenings. Source: https://earthsky.org/brightest-stars/few-know-the-second-brightest-star-canopus…

They Stormed the Capitol. Their Apps Tracked Them

In 2019 two New York Times opinion writers obtained cellphone app data “containing the precise locations of more than 12 million individual smartphones for several months in 2016 and 2017.” (It’s data that they say is “supposed to be anonymous, but it isn’t. We found celebrities, Pentagon officials and average Americans.”) Now they’ve obtained a remarkable new trove of data, “this…

House Votes To Impeach President Trump a Historic Second Time

A House majority, including several Republicans, on Wednesday voted to impeach President Trump for “incitement of insurrection.” The New York Times reports: The House had enough votes on Wednesday to impeach President Trump for inciting a violent insurrection against the United States government, as more than a half-dozen members of the president’s party joined Democrats to charge him with high crimes…

Chip Shortage Hits Global Automakers

A semiconductor shortage is dragging on some of the world’s biggest auto manufacturers, costing Daimler, Nissan Motor, Honda Motor and Ford Motor production of a range of cars. From a report: Mercedes-Benz maker Daimler joined its German peer Volkswagen AG in announcing it’s affected by the industrywide supply bottleneck, without quantifying the impact. Honda said it will cut domestic output by…

Texas Plans To Sue Google for Alleged Anticompetitive Behavior

Texas Attorney General Ken Paxton announced Wednesday that he will soon file a multistate antitrust lawsuit against Google and its advertising business, alleging that the company has stifled competition and enjoys “monopolistic power.” From a report: In a tweet, Paxton said the lawsuit will be filed on Wednesday. “This goliath of a company is using its power to manipulate the market,…

From Climate Change to the Dangers of Smoking: How Powerful Interests ‘Made Us Doubt Everything’

BBC News reports:
In 1991, the trade body that represents electrical companies in the U.S., the Edison Electric Institute, created a campaign called the Information Council for the Environment which aimed to “Reposition global warming as theory (not fact)”. Some details of the campaign were leaked to the New York Times. “They ran advertising campaigns designed to undermine public support, cherry picking…

Jack Daniel’s Manufacturer Was Target of Apparent Ransomware Attack

Brown-Forman, a manufacturer of alcoholic beverages including Jack Daniel’s and Finlandia, said it was hit by a cyber-attack in which some information, including employee data, may have been impacted. From a report: The company, which is based in Louisville, Kentucky, said in a statement it was able to prevent its systems from being encrypted, which is normally caused by ransomware attacks….

Trump Fires TVA Chair, Cites Hiring of Foreign Workers

schwit1 writes: President Trump announced the removal of Tennessee Valley Authority’s chair James Thompson and board member Richard Howoth and called for the removal of their CEO Bill Johnson. This was in response to the company laying off employees and hiring H1-B visa holders. [TVA announced it would outsource 20% of its technology jobs to companies based in foreign countries, which…