Shark has more than 50 Big Spring Sale vacuum deals right now, and these are the ones worth buying

More than 50 Shark deals at Amazon's Big Spring Sale, with the PowerDetect Self-Empty Robot Vacuum at $330 (59% off) and the AI Ultra at $280.
The post Shark has more than 50 Big Spring Sale vacuum deals right now, and these are the ones worth buying appeared first on Popular Science.
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https://www.popsci.com/gear/shark-robot-vacuum-big-spring-sale-deals-2026/

Houston city bus listed on Facebook Marketplace

Embrace bus life for only $2,800 and a lot of elbow grease.
The post Houston city bus listed on Facebook Marketplace appeared first on Popular Science.
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https://www.popsci.com/diy/houston-metro-bus-for-sale-facebook-marketplace/

Psychologists confirm that a canceled meeting is good for you

Unexpectedly getting an hour back in our day changes our perception of time.
The post Psychologists confirm that a canceled meeting is good for you appeared first on Popular Science.
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https://www.popsci.com/health/canceled-meeting-good-for-you-psychology/

These editor-approved De’Longhi espresso machines are 20 to 33% off at Amazon’s Big Spring Sale

Takeout coffee has gotten extremely expensive. Splurge on a good home machine and you'll save money in the long run.
The post These editor-approved De’Longhi espresso machines are 20 to 33% off at Amazon’s Big Spring Sale appeared first on Popular Science.
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https://www.popsci.com/gear/delonghi-espresso-coffee-machine-big-spring-sale-deals-2026/

World’s Largest Dinosaur needs a new home

Tyra the 86-foot-tall T. rex is structurally sound, but faces extinction.
The post World’s Largest Dinosaur needs a new home appeared first on Popular Science.
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https://www.popsci.com/science/worlds-largest-dinosaur-sale/

Vivid dreams trick your brain into thinking you slept well

Even though our brains are more active, those hyper detailed dreams may make us feel more rested.
The post Vivid dreams trick your brain into thinking you slept well appeared first on Popular Science.
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https://www.popsci.com/health/vivid-dreams-brain-sleep/

32 incredible wildlife images from the Nature Photography Contest

Quarreling bears, a taunting crow, and a puffin eating lunch.
The post 32 incredible wildlife images from the Nature Photography Contest appeared first on Popular Science.
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https://www.popsci.com/environment/nature-photography-awards-wildlife-images-2025/

Dyson vacuums, air purifiers, and fans are up to 50% off at Amazon’s Big Spring Sale

Nine Dyson Big Spring Sale deals with up to 50% off vacuums, air purifiers, and fans. The V8 Plus is $330 and a renewed V15 Detect drops to $300.
The post Dyson vacuums, air purifiers, and fans are up to 50% off at Amazon’s Big Spring Sale appeared first on Popular Science.
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https://www.popsci.com/gear/dyson-big-spring-sale-deals-2026/

ECOVACS robot vacuums and automatic lawn mowers are up to 50% off at Amazon’s Big Spring Sale

ECOVACS robot vacuums and mops are up to 50% off at Amazon's Big Spring Sale. The DEEBOT T80 Omni drops to $499 and the X9 PRO Omni drops to $679.
The post ECOVACS robot vacuums and automatic lawn mowers are up to 50% off at Amazon’s Big Spring Sale appeared first on Popular Science.
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https://www.popsci.com/gear/ecovacs-big-spring-sale-deals-2026/

This pinot noir hasn’t changed in 500 years

From Bronze Age seeds to modern bottles, researchers uncovered how cloning helped preserve iconic wine varieties.
The post This pinot noir hasn’t changed in 500 years appeared first on Popular Science.
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https://www.popsci.com/environment/pinot-noir-hasnt-changed-500-years/