The McRib is coming back to select McDonald's despite its 2022 farewell tour. Here's a look at the iconic sandwich's history.

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McRib
McRibGate is another McRib superfan website.

Photo by David Paul Morris/Getty Images

Iceland issues state of emergency and closes world-famous Blue Lagoon over fears of a volcanic eruption

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The vast majority of tourists visiting Iceland pass through the hot springs of the Blue Lagoon. The site has become a major tourist attraction for the country. The volcanic eruption threatens the continuity of this beautiful place.
The Blue Lagoon, one of Iceland's top touristic attractions, has been shut due to the high risk of a volcanic eruption in the area.

Raul Moreno/SOPA Images/LightRocket via Getty Images

Archaeologists found a skeleton with a prosthetic hand that could be nearly 600 years old

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A skeleton buried with a prosthetic hand.
The skeleton was found buried with a prosthetic metal hand.

Bavarian State Office for Monument Preservation/Facebook

4 times NASA astronauts lost things in space

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image of astronauts in suits in space outside space station
Jasmin Moghbeli (top) and Loral O'Hara (bottom) performing maintenance outside the international Space Station.

NASA TV

A shark pup that can 'walk' and was asexually conceived was just born at a Chicago-area zoo

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An epaulette shark in the wild
An epaulette shark in the wild

Hal Beral / Getty Images

A tumor with teeth was found in the pelvis of an ancient Egyptian woman, along with a ring to protect her from pain

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A picture shows ancient tissue with two teeth sticking out of it, next to a ruler placed for scale.
An ancient tumor was uncovered in an Egyptian burial site.

A. Deblauwe

NASA's James Webb telescope spotted the most distant galaxy in the universe that looks like ours

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A barred spiral galaxy is drawn inside a bubble. The Earth has been drawn outside of the bubble where the galaxy is encased.
An artist's interpretation of a barred spiral galaxy drawn inside a bubble. The Earth is drawn outside of the bubble to represent the connection between ceers-2112 and the Milky Way.

UCA COSTANTIN/CAB/CSIC-INTA

How lice evolved alongside humans to become the perfect pests — and trackers of human migration

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Close-up of a head louse.
Close-up of a head louse.

Oxford Scientific

What if all the rats in NYC died tomorrow?

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Rats
Three rats scavenge for food on the subway platform at Herald Square in New York City.

Gary Hershorn/Getty Images

The first US commercial plant has started to pull carbon from the air. It's able to suck out 1,000 tons annually and plans to expand.

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carbon capture technology 2
Carbon dioxide released into the atmosphere is contributing to our planets warming.

Reuters/Aly Song

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