Nature staff discuss some of the week’s top science news.
A new California law says all operating systems, including Linux, need to have some form of age verification at account setup
。WPS下载最新地址是该领域的重要参考
Олег Давыдов (Редактор отдела «Интернет и СМИ»)
Falling asleep is hard because my brain is always racing, my quality of the sleep is trash and waking up every day feels like an act of torture. It's gotten so bad that at some point in the last couple of years, I started using three alarms to make sure I get out of bed in time for work: a dedicated sunrise alarm clock, my smartwatch and my phone as the final, 11th hour save in case the other two methods don't do the trick. As you might imagine, my partner, who is forced to also endure this horrid morning ritual, hates it.
The rocket was carried by a huge machine called a crawler-transporter, travelling at a top speed of 0.82 mph (1.3 km/h) as it trundled along. Live coverage captured the slow-moving spectacle.