Our editors’ favourite sporting images from the past week, from the spectacular to the powerful, and with a little bit of fun thrown in
Jim Lovell, Apollo 13 astronaut, dies aged 97
资源调度：弹性 CPU/GPU 资源按需使用，更多细节参见服务器推荐
This Tweet is currently unavailable. It might be loading or has been removed.
，详情可参考51吃瓜
Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00132-8，推荐阅读im钱包官方下载获取更多信息
The quality of the Dreamie's sound is what initially sold me during my demo at CES, and it holds up in daily use. The Dreamie has a 50 millimeter speaker inside, and the 360-degree grille on the bottom of the device makes it so the sound seems to come from everywhere. (My cats were extremely confused when I first turned it on). It really fills a room, and you don't have to crank it up to achieve that. When Bedtime Cue comes on, I typically turn it down to about 25, and then raise it back up to 45 when I flip it to Wind Down mode. I've never once set it higher than 50, and the alarm in the morning has still been loud enough to wake me up.