Hiring 'problem directors' can knock up to 64% off a firm's value

Companies that appoint directors with a track record of questionable professional conduct cause an increase in reckless corporate risk-taking and could see up to 64 percent of a firm's value knocked off, a new study has found.

New US Postal Service stamps feature iconic NASA Webb images

The U.S. Postal Service has issued two new Priority Mail stamps celebrating NASA's James Webb Space Telescope, the largest, most powerful, and most complex telescope ever put in space. The stamps, issued Jan. 22, feature ...

Euclid mission releases its first images

The Euclid mission, which will investigate the mysteries of dark matter and dark energy, released its first five science images Tuesday, Nov. 7. The observatory, led by ESA (European Space Agency) with NASA contributions, ...

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