Day: November 20, 2024

‘Superhighways’ connecting the cosmic web could unlock secrets about dark matter

NeRD

Giant filaments crisscross the universe, connecting galaxy clusters like superhighways between cities. Their shape and structure encode vital information about the contents and history of the universe. But due to their complex shapes, they are stubbornly difficult to measure. Now, researchers have presented a new method for measuring these filaments’ mass, which could be used to unlock secrets about dark matter and dark energy. At the very largest scales, our universe resembles a spider web. Known appropriately as the cosmic web, it is the largest pattern found in nature. Within…

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I love this Star Trek-themed underwear and it’s 20% off for Black Friday

NeRD

Oddballs’ Star Trek-themed underwear boldly goes where no briefs and panties have gone before and are now 20% cheaper in this Black Friday deal. There is a selection of two different Stark Trek fabric prints to choose from and a range of underwear styles for both male and female Trekkies. Get a 20% saving on Star Trek-themed underwear at Oddballs. For men, there’s a choice of boxers and briefs, while women can choose from boxers, panties, and bra tops. All of the underwear pieces are made from a 95% cotton,…

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See Mars make a close pass to the moon tonight

NeRD

The moon and Mars will share a close approach in the night sky tonight (Nov. 20), coming close enough together for a nice pairing for the naked eye or binoculars. As seen from the United States, the moon will rise in the east about four hours after sunset and will stay visible throughout the night, remaining high in the sky until after sunrise. Just above the moon will be Mars, shining brightly as an orange-yellow orb. The Red Planet and the moon will also join up in what’s known as…

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