- CES 2020: Restaurant cat robot meows at dining customers
- A robot cat designed to ferry plates of food to restaurant customers has been unveiled at the CES tech expo in Las Vegas. BellaBot, built by the Chinese firm PuduTech, is one of a number of wacky robotic inventions being shown off at the eve...
- 作者：发表于：2020-01-06 14:30:18 点击：747 查阅全文...
- The truth about eating eggs
- ...
- 作者：发表于：2020-01-03 16:25:39 点击：852 查阅全文...
- The best space images of 2019
- With some blockbuster space missions under way, 2019 saw some amazing images beamed back to Earth from around the Solar System. Meanwhile, some of our most powerful telescopes were trained on the Universe's most fascinating targets. Here are a ...
- 作者：发表于：2019-12-31 15:59:43 点击：647 查阅全文...
- The 4-gift rule and other parenting hacks for gift giving to the kids this holiday season
- When a tweet of a 10-year-old'sChristmaslist went viral for all the wrong reasons -- she’d like Gucci slides, a Chanel purse and $4,000 please -- it sparked a larger conversation in parenting groups everywhere: how much is too much?...
- 作者：发表于：2019-12-17 16:30:04 点击：833 查阅全文...
- Sulawesi art: Animal painting found in cave is 44,000 years old
- A painting discovered on the wall of an Indonesian cave has been found to be 44,000 years old. The art appears to show a buffalo being hunted by part-human, part-animal creatures holding spears and possibly ropes. Some researchers think the...
- 作者：发表于：2019-12-13 15:52:23 点击：723 查阅全文...
- 'Four hours to walk off pizza calories' warning works, experts say
- Food packs should display how much exercise a person would need to take to burn off the calories contained in the product, UK researchers say. Appreciating it would take four hours to walk off the calories in a pizza or 22 minutes to run off...
- 作者：发表于：2019-12-11 16:56:43 点击：675 查阅全文...
- A US town only reached through Canada
- Visitors to the exclave of Point Roberts must drive through Canada to enter the United States. It’s a tiny town with empty beaches, pods of orcas and dozens of gas pumps. ...
- 作者：发表于：2019-12-09 16:00:07 点击：582 查阅全文...
- Is this Japan's most perfect ramen?
- Housed inside a defunct used-car dealership, this noodle joint sells ramen so delicious, it’s been named in the Michelin guide. Located in Tottori, Japan’s least-populated prefecture, Hot Air Ramen (formally nam...
- 作者：发表于：2019-12-04 16:26:33 点击：646 查阅全文...
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