根据麦肯锡和贝恩咨询等机构的估计：到2030年AI相关资本支出约5.2万亿美元，再加上传统负载相关资本支出约1.5万亿美元，合计接近7万亿美元，堪比美国联邦年度预算规模；而当前AI市场产生的年度收入约为20亿美元级别。这意味着：投资与收益之间的裂缝接近100倍级别。
For this story, WIRED reviewed dozens of NASA documents, including backup plans and contingencies for emergencies, and spoke to more than a dozen people, including three astronauts who’ve visited the ISS, and no one seemed that freaked out. One astronaut said the most worrisome scenario that actively crossed his mind in orbit was getting a toothache. The ISS has had some emergencies, including a first-ever medical evacuation in January, but generally things have been remarkably stable. In fact, one of the most impressive things about the ISS is that nothing very dramatic has ever happened to it. No experiment has gone too haywire. It hasn’t been hit by an asteroid.，更多细节参见体育直播
This article originally appeared on Engadget at https://www.engadget.com/ai/ai-robotics-company-started-by-alphabet-is-joining-google-proper-144421411.html?src=rss。同城约会对此有专业解读
With rare exceptions, phones are pretty boring these days. The good news is, a boatload of those rare exceptions are about to show up at once, courtesy of Mobile World Congress.。业内人士推荐同城约会作为进阶阅读
Russell Brandom