TESS行星发现观测台
基于开普勒任务的工作，美国宇航局的TESS行星探测天文台正在向天空寻找类似地球的行星。TESS全称"转换外行星测量卫星"，它将扫描85％的天空，观察超过200,000颗最亮的恒星，从中寻找过境的行星。如果运气好的话，它会发现多个行星距离我们不到300光年，并且在合适的大小范围内，将岩石表面与大气很好地结合了起来。它的任务计划需要两年的时间开展，但如果你在结束之前听到过有关新的类地行星的消息，请不要感到惊讶。
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Dreame L40 Ultra Gen 2 Robot Vacuum and Mop
The Dreame L40 Ultra Gen 2 continues the march toward fully autonomous floor care, combining powerful vacuuming with an equally capable mopping system in a package designed to require as little human intervention as possible. Its 25,000Pa Vormax suction, driven by a sixth-generation TurboForce motor, tackles everything from fine dust to pet hair and cat litter, while DuoScrub mopping and extendable SideReach and MopExtend technologies ensure corners, edges, and tight spaces don't get overlooked. The real centerpiece, however, is the multifunctional PowerDock, which automatically empties debris, cleans the mops, and uses hot-air drying to keep the system fresh between runs. Intelligent carpet handling, off-peak charging, and enough battery life to clean large homes in a single session round out a robot designed to do more than maintain floors. It aims to eliminate cleaning chores altogether, especially for busy households and pet owners.
Presented by Dreame.
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RiseGuide
RiseGuide is bringing AI coaching to one of the most anxiety-inducing modern skills: public speaking. The platform's new Speech Analyzer listens to up to 60 seconds of recorded speech, then evaluates pacing, confidence, pauses, filler words, and structure before delivering a score alongside targeted feedback for improvement. Built into RiseGuide's Charisma Mastery program, the feature feels less like another passive self-help tool and more like a speaking coach that fits in your pocket, helping users sharpen clarity, cadence, and presence through real-time analysis and repetition.
Presented by RiseGuide.
