Best cat window seat: Topmart Pet Cat Window SeatBest cat heated hammock: K&H Pet Products Heated Hanging Bed and HammockBest cat window climbing perch: PetFusion Ultimate Cat Window Climbing PerchBest cat window bed: K&H EZ Mount Window BedBest budget cat window hammock: PEFUNY Cat Window Perch What to consider when shopping for the best cat window perches When selecting the best cat window perch, the first thing to consider is what your cat needs....

Some states already decided to ban the selling of delta 8 THC such as; Alaska, Arizona, Arkansas, Colorado, Delaware, Idaho, Iowa, Mississippi, Montana, Nebraska, Nevada, Utah. With delta 8 THC gummies you can feel high, a sense of euphoria, and even use it to help you go to sleep. The same benefits as delta 9, with half the potency and no legal issues (so far, and depending on the state you are in)....

Best Beginner Kit: ConairPro 5-Piece Starter KitBest Basic Clippers: HANSPROU Dog Shaver ClippersBest Cordless Clippers: oneisall Dog Grooming KitBest Dog Grooming Investment: Andis UltraEdge Professional Animal Grooming ClippersBest Budget Pick: Outrav Grooming Kit How to groom a dog from home Feeling intimidated by the idea of learning how to groom a dog? Don’t be. Dog grooming tools make it easy to get your furry friend fresh and clean in no time....

Best cookware set deal: T-fal Ultimate Hard Anodized Nonstick 12 Piece Cookware Set – $75.59 (47 percent off) You don’t need to spend a fortune on a gigantic set of pots and pans. Really, you just need the 4-5 essential pieces from a solid brand that makes stuff that will last as long (as you take care of it.) This 12-piece set from T-fal gives you all the basic nonstick cookware you need for everyday life, whether you’re an aspiring chef just getting started or a seasoned veteran refreshing your collection....

For instance, use standard labels on storage containers in your kitchen. Or print out labels for all the tools and equipment around your workbench. And your kids will find lots of ways to use them, whether it’d to identify their school supplies, personal gadgets, and even their school projects. Some label makers can even print on different types of material, such as vinyl or nylon, some of which are ideal for using in outdoor settings, since they’re water-resistant or waterproof....

Part science experiment and part fun, model rocket kits take the guesswork out of experimentation with well-designed parts and detailed instructions to guide you through how to build a rocket, step-by-step. That said, not all model rocket kits are the same. Some are designed for the serious builder. Others are rudimentary for beginners. Here’s what to think about before you buy one of these building toys for kids. Here’s what to consider....

Best overall: Logitech MX Master 3SBest wired: Logitech G403Best portable: Logitech MX Anywhere 3Best ergonomic: Logitech LiftBest gaming: SteelSeries Prime WirelessBest budget: Logitech M100 How we chose the best mouse for Mac I’ve used a MacBook Pro for over 10 years and tested a lot of mice in that time. I know how important a mouse is for a steady workflow, and how frustrating it can be to feel stuck with something you don’t like....

For short trips on public transit: Puyo Puyo Tetris 2For a long layover or flight: Fire Emblem: Three Houses For the backseat for a few hours: Hades For killing time in line with friends: Super Smash Bros. Ultimate For babysitting your friend’s kids: Stardew ValleyFor sitting on a bench in the park: Mario Golf: Super Rush Want to play at home and roam? Nintendo lets you, well, switch it up Handheld gaming at Nintendo actually predates home gaming, with the one-game-per-system Game & Watch line debuting in 1980, three years before the Famicom (renamed the Nintendo Entertainment System for non-Japanese markets) was released in Japan....

Window air conditioners don’t function like an HVAC. Each unit is designed to cool a specific square footage. To stay comfortable and prevent overtaxing the air conditioner, you need one that’s rated for the room size. We rounded up the best window air conditioners on the market, from smart models to mini-units, along with tips to pick the right unit for your home. Best smart window air conditioner: LG LW8017ERSM Smart Window Air ConditionerBest for small rooms: FRIGIDAIRE Mini-Compact Air ConditionerBest for large rooms: LG Window Air ConditionerBest air conditioner/heater combo: Koldfront WTC8001W Through the Wall Air ConditionerBest budget window air conditioner: GE Mechanical Window Air Conditioner...

As Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, told Axios this week, “Right now, we’re still in pandemic mode, because we have 160,000 new infections a day. That’s not even modestly good control … which means it’s a public health threat.” On Thursday, President Biden addressed the nation with a multi-point plan to help the US gain control of the virus and find our way out of the pandemic, which was among his promises to the American people upon election....

Its 66 millimetre/submillimetre-wave radio antennas, which will work together as one telescope, have been provided by observatories all across the world. Japan contributed 16, North America 25, and Europe—with the arrival of this last one—25. The array of antennas spans 16 kilometers across the high-altitude Chajnantor Plateau in northern Chile, and “will enable the exploration of the universe with unprecedented power,” as Chris Hadfield put it earlier this year. And now, more than six months after its opening, it’s finally complete and ready to blow us away with super-science powers....

Launch our gallery of the most bizarre parasomnias here. Instant Expert: Launch Your Quick and Easy Primer on Just About Everything at popsci.com/instantexpert.

In the summer, brown bears go through an extreme period of eating, which is then followed by about six months of fasting during winter hibernation. To compare the microbiomes of both seasons, the researchers collected fecal samples from 16 wild Eurasian brown bears during hibernation and in the summer time. What they found is that as the bear’s lifestyle changes dramatically with seasons, so too does it’s internal flora and fauna....

To make her life easier, she asked me to build a better stand that would hold the glue gun upright. But I didn’t stop there—I designed a solution with storage space for extra glue sticks, and an easy-to-clean, removable reservoir that would catch the melted glue that dribbles out of the nozzle. At its core, this project is easy and perfect for beginner woodworkers. The whole thing is just two pieces of wood (a base and a stand), glued together to make an upside-down T....

Like children on a sidewalk focusing the sun’s rays with a magnifying glass, the scientists used the laser to concentrate 100 times the world’s electricity production into a spot the width of a human hair for a trillionth of a second. They wanted to observe what happens to matter at that temperature in order to understand how an even more powerful laser—one capable of reaching 100 million degrees—could potentially ignite a fusion reaction....

Researchers at Michigan State University found dramatic differences in how wild and captive spotted hyenas figure out a puzzle problem. Sarah Benson-Amram, who led the study when she was a grad student, tested wild and captive hyenas on the same food puzzle. They were presented a steel box with some tasty meat inside, and they had to figure out how to open it. The captive hyenas bounded into their enclosures and had no problem biting, chewing and opening the steel cages to get the treats....

The nine newcomers were all chimpanzees that are now being housed at a nearby sanctuary called Project Chimps, a newly opened sanctuary for chimpanzees that are no longer being used in research. The nine chimps that were moved today are a vanguard for a group of over 200 chimpanzees that are being moved from the University of Louisiana’s New Iberia Research Center to their new home in Georgia, where they will live in social groups in small villas, with lots of access to open outdoor space and toys....

The technique, developed by British scientists, allows police to lift fingerprints from bullet casings, even if the casing has been wiped clean. The typical method for recovering fingerprints relies on the sweat from fingertips left on the casing by the criminal. If the casing is wiped clean, then recovering a fingerprint from sweat becomes next to impossible. However, the new technique relies on a substance in sweat that doesn’t wipe away so easily: salt....

This challenging gradient puzzle goes from a saturated teal to a bright fuchsia, with pops of white on the edges. The high quality pieces make this a great one to assemble more than once, if you can bear taking it apart once it’s done. It’s also worth checking out BetterCo.‘s entire line—they’re all fairly difficult with a range of gradients in different colors, along with a few planet themed puzzles....

At the moment, only three buildings qualify as megatalls: Dubai’s 2,717-foot (828-meter) Burj Khalifa (completed in 2010), the 2,073-foot (632-meter) Shanghai Tower (completed in 2015), and Mecca’s 1,972-foot (601-meter) Makkah Royal Clock Tower (completed in 2012). But that number is expected to more than double by 2020, as four more join the list: Shenzhen’s Ping An Finance Centre, Wuhan’s Greenland Center, Jakarta’s Signature Tower, and Jeddah’s Kingdom Tower. When the latter is completed in 2018, it will reach over 3,200 feet (about a kilometer) in height and become the new tallest building in the world....