The itsy-bitsy spider prints in 3D

NASA has come up with a new take on an old arachnid -- a robotic spider that "prints" in 3D.

The "Spider-fab" as it's been named will help astronauts print in the zero gravity of space making larger structures possible. Right now, engineers are limited because of cargo holds and gravity. To be able to build in space, all you need is the Spider-fab, the printing materials and a plan.

The Spider-fab is still in the development phase.

MLK Day, Juneteenth cut from national parks’ free days; Trump’s birthday added

The Trump administration has altered which days national parks will allow free entry for residents and citizens next year.

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‘It’s UATL’ podcast: Holy Booty: The Weight of Beauty Standards

Listen and subscribe to our podcast for free at Apple Podcasts, Spotify or wherever you listen to podcasts. You can also tell your smart speaker to “play ‘It’s UATL’” podcast.

More of the AJC’s in-depth coverage of Atlanta’s plans for international event

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A.M. ATL: Playing the blame game

MLK Day, Juneteenth cut from national parks’ free days; Trump’s birthday added

Sweet Tea: To care is human

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When ICE takes breadwinners, it takes a toll on families ... and on the economy

For immigrant families, brushes with ICE can result in financial precarity that could have implications for the broader economy.

‘I’m a bad kid,’ he told himself. How Georgia’s special ed program failed one child.

Parents find that it's easy to get into the GNETS program, but in some districts, difficult to leave.

‘A lot of blame, but not enough action’: Atlanta leaders lack path to fix jail

Stakeholders across Atlanta and Fulton County grapple with a complex web of issues that contribute to overcrowding, crumbling structure.