直到最近，Weill Cornell Medical College的科学家们至少在老鼠和猴子身上实现了这一点。这种人造视网膜，它的芯片可以将画面转换为电子信号，而它的微型投影机可以将电子信号转化为投影光线。
Hartz started Eventbrite, an online ticketing platform, with her now-husband Kevin in 2006. Since its founding, the company has raised $140 million from firms like Sequoia Capital and Tiger Global Management and reached $2 billion in gross ticket sales this September. Entrepreneurship forced Hartz to appreciate candid and collaborative conversations. "I had to learn how to ask for help," she says. "Everyone always thinks it's brave to go out alone, but I think it's even braver to put yourself out there in front of others, and to figure out how to work together."
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States are falling all over themselves to be chosen as the site for Tesla’s proposed $5 billion Gigafactoryto produce lithium ion batteries. California is competing with Nevada, Arizona, New Mexico, and Texas, and the bidding for the factory, which could employ up to 6,500 people, is said to be up to $500 million.
During your early years wasthere anything that inspired or sparked your imagination to start writing theway that you have done so far?
A Florida teen is causing strangers to freeze and stare because of her uncanny likeness to Queen Elsa from the Disney movie Frozen.
They have no reason to tank thanks to the pick swap with the Celtics, but they might be able to pick up some nice consolation draft prizes from contenders looking to make a move.
The appointment of Inga Beale to run Lloyds of London and of Mary Barra to run General Motors marked an encouraging end to 2013. Progress for women in the coming year will continue to be too little and too slow, but you should expect to see women in positions of power and influence everywhere. Even Japan is starting to try to get women into work.
其他人将想方设法利用技术来帮助人们减少上网时间。谷歌(Google)前雇员特里斯坦哈里斯(Tristan Harris)发起的“时光莫虚度”(Time Well Spent)运动正在吸引人气，该运动鼓励设计者理解他们所控制的微妙的心理力量，以解决其所称的“数字注意力危机”。据Recode报道，曾经在Pinterest和Facebook工作的蒂姆肯德尔(Tim Kendall)，计划成立一家专注于对抗设备上瘾的初创公司。