共找到 20 条结果
MIT engineers have found a way to give chip-based lidar a wider, clearer view without relying on moving parts。 Their design uses differently shaped antennas that can sit close together without scrambling one another’s signals。 In tests, the system sharply reduced interference while steering a single precise beam across a broad field of view
Claims from a 15-year-old boy were set to go to trial next week in Los Angeles, but the case has now been dropped
First four compatible titles can be run with an 11-year-old graphics card
The slim and convenient magnetic wallets you’ll actually want stuck to the back of your phone
文｜王欣逸 编辑｜张雨忻 “技术突破决定AI能走多快，真正能否创造价值决定AI能走多远。”在今年的WAIC腾讯AI应用创新论坛上，腾讯公司副总裁林松涛分享了这样一个观点。 同样是“Claw热”之后上线的产品，腾讯的三大Agent产品WorkBuddy、QClaw和Marvis迎来了各自不同的命运
NASA is preparing for future astronaut landings on the Moon with an unusually ambitious orbital rehearsal。 During Artemis III in 2027, Orion astronauts will rendezvous and dock separately with prototype lunar landers from Blue Origin and SpaceX, allowing crews and ground teams to test the complex maneuvers needed for later missions
It is the first major enforcement action against the tech giant under the EU's new digital rules
7月17日，2026世界人工智能大会在上海开幕。作为36氪连续第三年深入WAIC现场的重要内容窗口，「氪话未来」直播间也在大会首日同步开启现场对话。FutureTech负责人张梦钊在WAIC现场接受36氪「氪话未来」特邀专访，围绕FutureTech平台定位、OPC独立先锋挑战赛、AI创业趋势以及初创企业商业化路径等话题，分享了FutureTech如何连接创业团队、产业资源与创新生态，探索AI时代下的新型创业范式
Astronomers have found the first confirmed atmosphere around a rocky planet in another star’s habitable zone。 The planet, LHS 1140 b, revealed its atmosphere through helium slowly leaking into space。 Located 48 light-years away, the world may have preserved its atmosphere for billions of years, making it a promising target in the search for potenti
Aggressive training techniques sharpens threat of bad behavior by leading models
Researchers in the Gulf of California have documented a dramatic orca behavior never described before。 In two separate encounters, one orca gripped a dead sunfish by the fin while another charged into it at high speed, blasting the carcass into thousands of pieces
Here are the best delivery services and meal kits in 2026, including Martha Stewart’s meal service, a GLP-1–supportive plan, and a budget-friendly option
Q2 2026 was profitable, but barely
A newly discovered turning point in the Sun’s 11-year cycle could allow scientists to predict future solar activity years earlier than before。 At this “switch-off” point, the most violent space weather abruptly ends, and the remaining number of sunspots offers clues about the next cycle’s strength。 Early projections suggest Solar Cycle 26 may be mo
A giant planet had been hiding inside one of astronomy’s most closely studied planetary systems, concealed by a bright disk of cosmic dust。 Webb revealed Beta Pictoris d through atmospheric traces of carbon monoxide, water vapor, and methane, showcasing a promising new method for finding elusive exoplanets
The company said earlier this year it expected to spend as much as $190bn on AI investments
Cordless, handheld, robot, and traditional—we tested them all to find the vacuum that’s fantastic for fur
从消费市场到工业赛道，一片“红海”的无人机市场早已挤满各路玩家，但仍有一块细分领域，即便行业头部厂商也鲜有布局——林下场景。 林下场景蕴藏的产业��求体量惊人：根据国家林草局数据，2025年我国森林蓄积量达209.88亿立方米，全国木材产量达1.4亿立方米；联合国粮农组织数据显示，全球圆木年采伐量约40亿立方米，这背后是伐区蓄积量核算、树木胸径测量等大量工作。 林下环境复杂，传统人工作业模式成本大、效率低且危险重重
Democrats and Republicans are haggling about the Clarity Act, a major bill pushed by the crypto industry, as it moves closer to a Senate vote