NASA's most requested photo, the ‘Blue Marble', turns 50

It’s an iconic photo of our home planet: The wispy white clouds and ice caps swirling with the blues and tans of the land and sea – all standing in stark contrast to the blackness of space. But you may not know the full story behind this unique view of Earth.

Facebook parent Meta threatens to remove news from social media site

Facebook's parent company says it will be “forced to consider” removing news content from its platform if Congress passes legislation requiring tech companies to pay news outlets for their material. Meta said it would rather pull news from its social media site rather than "submit to government-mandated negotiations."