Mysterious Chunk of Space Trash Is on a Collision Course With Earth

A rogue chunk of debris that orbited Earth far beyond the Moon is making a homecoming on November 13th, astronomers have concluded. WT1190F is one to two meters in length and probably hollow, but beyond that, we have no idea WTF the aptly-named space garbage is.Read more...

相关内容: Earth space piece objects 1190 that with 1190F ast

Alien's Ripley Is My Favorite Action Hero Ever

Not heroine. Hero, period. While it’s rad that Ellen Ripley happens to be a woman, that doesn’t at all impact her level of badassery—though it does inform her character in ways that make her much more interesting than virtually any other cinematic hero. She’s complicated, she feels real,

Time to Flex Those Savings Muscles: Bowflex's Popular Dumbbells Are Back Under $200

The price of these popular Bowflex adjustable dumbbells has been yo-yoing for weeks, but generally speaking, any time they’ve dipped below $200, they’ve sold out fairly quickly. So if you missed out on the last few opportunities, Amazon’s spotting you another chance today.Read more...

Instagram Won't Stop Showing Me the Mother's Day Photos I Don't Want to See

After four and a half years of not speaking to my mom I’ve learned to stay away from social media on Mother’s Day.Read more...

'World’s Hottest Pepper' Will Have You Breathing Fire, But It Won’t Kill You

Not all hot peppers are created equal, and few are as unequal as the Dragon’s Breath chili—a new breed that may soon find itself atop the “world’s hottest” throne. Forged by Wales horticulturalist Mike Smith, the red-orange,

Inside The Russian Bomber That’s Been Flying America’s Coastline

The Russian Tu-95/-142 Bear has been showing up in a lot of places it maybe shouldn’t be over the past month, as the Russian Air Force and Navy continues to probe the air defenses of several nations.

Federal Agents Are Now Using ‘Stingrays’ to Track and Capture Undocumented Immigrants

Controversial cellphone tracking technology is being deployed as a tool in President Donald Trump’s expanding effort to arrest and deport illegal US residents.Read more...

The Venom Movie Has Chosen Its Star/Symbiote Host: Tom Hardy

Variety is reporting that Tom Hardy, who played Bane in Christopher Nolan’s The Dark Knight Rises, will next play another iconic comic book villain, Venom. The frequent Spider-Man villain is getting his own film next year, which will be directed by Ruben Fleischer, who made Zombieland.Read more...

Watch Neil DeGrasse Tyson And Bill Nye Get Autotuned In This Music Video

Symphony of Science is back! The project, helmed by John D. Boswell (aka Melodysheep) had been putting together some fantastic music videos featuring autotuned scientists. Now, he’s collaborated with the Planetary Society for the latest video, Beyond the Horizon. Read more...

The Shells of Former Pizza Huts Continue to Shape Our Cities

Like many children of the ‘80s, Pizza Hut occupies a special place in my heart. Those red-roofed, linoleum-floored restaurants are woven into my early childhood memories as palaces of delectably greasy pizza, texture-perfect breadsticks, and carefree Saturday afternoons. Read more...

Hamersley Shows Off The Beauty Of Australia's Wilderness

If there’s any reason to love drones, it’s the fantastic footage of the world that’s being filmed by amateur and professionals alike. Case in point: Hamersley, a stunning short film by Dan Proud. Read more...

As Mt.

As Mt. Gox erupts, SecondMarket, best known as a place to unload Facebook stock pre-IPO, emerges from the molten lava with plans for the first ever U.S.-based Bitcoin exchange. It will mimic "the early days of The IntercontinentalExchange,

佰草集“新七白”呈现东方艺韵艺术展

-- “素颜女神”王丽坤及众多艺术家应邀出席,近距离体验源自东方的艺术神韵上海2014年3月27日电 /美通社/ -- 近日,高端中草药护理品牌佰草集在上海静安嘉里中心举办“东方艺韵”跨界艺术展。

Qt正则表达式提取数据 - 我爱物联网

这几天在上嵌入式课程设计,需要用到Qt,这个是信号与槽的,寒假的时候也简单学习了一些,但是没有怎么深入,又回过来看了看Qt,发现Qt的ui界面配置与Android的好像,当然Qt也可以拿来开发Android。

智能手表什么的,其实上个世纪就有了

最近有没有被智能手表的消息“轰炸”得有点头痛了?

拍照对比 Galaxy Note 4 vs iPhone 5s/6P

三星和苹果都在本月先后发布了旗舰手机 Galayx Note 4 和 iPhone 6/6 Plus,他们的拍照效果差别大吗?韩国网站近日用 Note 4 与 iPhone 5s 和 iPhone 6 Plus 分别进行了夜间和日间的成像对比。  

Synaptics 大举开拓中国市场,认识下这个交互技术大牛

电子设备芯片商 Synaptics 刚刚举行发布会,宣布将重点投入中国市场。

Intel funds 13-year-old American boy’s budget Braille printer

Shubham Banerjee first built a prototype of the device from Lego Mindstorms, and now has hundreds of thousands worth of funding from Intel.Read more: http://www.itproportal.com/2014/11/06/intel-funds-13-year-old-american-boys-budget-braille-printer/

BD中国宣布将其阴道炎微生物检测系统正式引入中国

中国厦门2015年3月16日电 /美通社/ -- 2015年3月13日,在厦门举办的2015年中华医学会妇产科年会上,全球领先的医疗技术公司 BD 宣布,其用于女性阴道炎检测的 BD AffirmTM  阴道炎微生物检测系统将正式在中国上市。

【资讯】微信首次公布硬件8大行业解决方案,连接硬件设备、厂家和用户

继本月20日,微信正式上线了朋友圈广告官方网站,为那些希望投放的广告主提供了一个专门的入口。

有没有能减轻云雪天气危险的路面结构设计?其原理是什么?现在有投入使用吗?

谢邀,先不成体系的随便谈一点,完整论述下来够写论文了。——————————————————————————雨雪天气对道路的最直接的影响就是在路表面形成水膜或结冰,降低路面摩阻系数,导致机动车车轮与路面发生相对滑移,造成机动车失控,产生交通事故隐患。简单说就是汽车会打滑。目前对于降雨的处理思路就是尽快将水排出路表面。比如降雨量大的地区可以增大路面横坡,一般是1.5%~2%,提高排水效率。从路面结构的角度,可以用OGFC(开级配抗滑磨耗层)表面层,这种路面结构最大的特点就是空隙率很大,结构内部有空隙连通,降雨到路表面会快速向下渗,这样就可以达到排水的目的,维持路面的摩阻系数。

© 云聚网互联网资讯 我要投稿 云聚网博客 7秒MCN大数据平台 悠闲吧