Flying on baking soda? New fuel cell could power electric planes without emissions
电动飞机，火车和船只可能很快成为现实，这要归功于麻省理工学院和其他机构的研究人员开发的新型能源系统。该团队没有使用传统电池，而是创建了一个原型钠空气燃料电池，该储存的设备比当今的锂离子电池更能能量，并且可能是[…]在小苏打上飞行的柱子的关键？新的燃料电池可以在Knowridge Science报告中首先出现无排放的电动飞机。
What Did Chandrayaan-3 Discover on the Moon’s South Pole?
印度的Chandrayaan-3任务不仅登上月球，而且成为第一个在难以捉摸的月球南极附近降落的人。但是除了头条和庆祝活动之外，它实际发现了什么？该地区长期以来一直着迷科学家，因为它有可能占据水冰和关于月球古老的过去的线索。 Chandrayaan-3凭借其Vikram Lander和Pragyan Rover，着手探索这个坚固的地形，配备了旨在分析土壤成分，温度变化甚至地震活动的仪器。这些发现不仅仅是数据，它们是踏上未来农历任务的石头，可能的人类居住以及对我们天体邻居的更深入的理解。 In this article, we’ll unpack the key discoveries made
米ＦＯＭＣ（25年7月）－市場予想通り、5会合連続で政策金利を据え置き。理事2名が利下げを主張し反対票
联邦公开市场委员会（FOMC）于7月29日至30日在美国举行。正如市场所预期的那样，联邦连续五次会议将其政策利率保持在4.25-4.5％。定量收紧政策没有变化。在这一货币政策决定中，两名美联储董事会成员反对这一决定，声称降低了0.25％的利率。这是自1993年12月以来的34年来第一次反对这两名董事。库格勒 - 会议缺席的董事。在这次发表的声明中，经济评估部分从以前的“以稳定的速度扩展到“缓慢的经济活动增长”，修订了。关于经济前景的不确定性，在经济前景部分中的先前声明“减少”已被删除。货币政策指导部分没有变化。政策利率保持不变。还可以预期，声明的更改仍然很小。鲍威尔主席的新闻发布会表示，尽管不
US, UK In Secret Talks With Ukrainian Officials To 'Replace Zelensky': Russian Intelligence Claims
美国，英国与乌克兰官员进行“取代Zelensky”的秘密会谈：俄罗斯情报索赔苏里西亚的外国情报服务（SVR）在美国和英国官员最近发表的一份新声明中声称，最近，美国和英国官员最近与乌克兰的高级人物与欧洲的高级乌克兰式ukerian替补校长兼职，与乌克兰的高级人物进行了会议，以讨论乌克斯的校长，以讨论乌克斯人的校长众多众多沃尔西·沃尔西·沃尔西·沃西（Ukerment Quelby Quep）。总统办公室负责人安德烈·耶尔马克（Andrey Yermak）等官员；乌克兰军事情报部门负责人基里尔·布达诺夫（Kirill Budanov）； and Valery Zaluzhny, the forme
An Overlooked Vulnerability That Could Cripple America's Power Grid
一个被忽视的脆弱性，可能会削弱库尔特·科布（Kurt Cobb）通过美国库尔特·科布（Kurt Cobb）的力量。 transformer wait times have ballooned from 50 to 127 weeks, crippling grid resilience in the face of wildfires, storms, or attacks.The Build America, Buy America Act and global demand for transformers have limited supply, with domestic produc
"What The F*ck!": Jim Cramer Snaps On Live TV As Rate-Cut Frustration Boils Over
“什么f*ck！”：吉姆·克莱默（Jim Cramer）在现场电视上抢购，因为大多数零零的对冲读者已经知道，对美联储的决定保持利率的决定一直存在争议特朗普（Trump）已公开指责鲍威尔（Powell）“发挥政治”，并以关税引起的通货膨胀为借口延迟降级。这场辩论今天上午在CNBC上散布在主流中，小组成员们谈论了国内的增长和费率，导致挫败感与吉姆·克雷默（Jim Cramer）显然洒了出来。 “我们最大的问题是我们的成长太多，以至于美联储不会削减……F*ck ...”克莱默在直播电视上说，在向观众道歉之前。“耶稣基督，”有人听到有人对评论的反应，因为亵渎的传染性。 It's just our sp
Starmer and Reeves should prepare UK for wealth tax, say top economists
PM could raise ‘tens of billions’ while positioning Britain as progressive, say Thomas Piketty and othersKeir Starmer and Rachel Reeves have been urged by a group of the world’s leading economists to use the autumn budget to prepare Britain for the introduction of a new wealth tax to tackle “extreme
2026 Health Insurance Premiums Could See Largest Hike In 5 Years: Report
2026 Health Insurance Premiums Could See Largest Hike In 5 Years: ReportAuthored by Wesley Brown via The Epoch Times,The nation’s health-care marketplace insurers are seeking the largest premium increases in more than five years, ahead of the upcoming Affordable Care Act (ACA) enrollment period in N
Pollution, melting microbes, undamming rivers, risks for elders: 4 key climate issues
In a world increasingly shaped by climate extremes, environmental experts are delivering a blunt warning: four rapidly emerging threats could reshape life for millions unless urgent action is taken.Read the full story, “Pollution, melting microbes, undamming rivers, risks for elders: 4 key climate i
美联储的FAFO时刻是由QTR的边缘融资在一段时间内提出的，美联储像神职人员一样运作 - 在神秘中被欺骗，用谜语说话，并悄悄地拉动了地球上最强大的货币体系的杠杆。没人在乎。 Nobody needed to care.Monetary policy was the domain of bespectacled economists in windowless offices, not something the average American could explain—let alone mock with a meme.But that era is over.Today, thanks
Some interesting links that I Tweeted about in the last week (I also post these on Mastodon, Threads, Newsmast, and Bluesky):The "fair use" defence of AI companies scraping the web for training data is not valid in the EU: https://www.theregister.com/2025/07/14/eu_genai_fair_use/For safety, we need
在与美国众议院司法委员会的排名杰米·拉斯金（Jamie Raskin）在谈话中由于新政府在“美国第一”旗帜下改变了美国的国内和外交政策，因此对大西洋联盟的未来及其全球角色出现了重大问题。 At a time of successive American withdrawals from major international institutions and a scaling back of global commitments, what is left of the traditional rules-based international order built by Washingt
在与美国众议院司法委员会的排名杰米·拉斯金（Jamie Raskin）在谈话中由于新政府在“美国第一”旗帜下改变了美国的国内和外交政策，因此对大西洋联盟的未来及其全球角色出现了重大问题。 At a time of successive American withdrawals from major international institutions and a scaling back of global commitments, what is left of the traditional rules-based international order built by Washingt
The Toxic Combination Of Illinois' Sanctuary Status And The SAFE-T Act
Ted Dabrowski和John Klingnerit的伊利诺伊州庇护所状态和《 Safe-T法案》的有毒结合，很难相信他已经自由行走了几个月。 A woman overdosed in his home.他掩盖了她的死亡，并将她的尸体扔进了一个充满漂白的垃圾桶的后院，在他的后院里呆了两个多月。他所谓的罪行令人发指。滥用尸体。隐藏死亡和妨碍司法。 Class 4 felonies.Yet after Jose Luis Mendoza-Gonzalez was finally arrested, he couldn’t be held in jail.他所谓的罪行没有根据《 Safe-T法
Embraer says tariffs could raise jet price by $9mn
Embraer (EMB, São José dos Campos U.E. Stumpf International) forecasts that potential tariffs the US government imposes on Brazil could generate an additional cost of around USD9 million per exported aircraft to this country, chief executive Francisco Gomes Neto told reporters.Potential impacts coul
How the U.S. Government's Nuclear Push Could Backfire
Chloe Shrager，Botas作为大型技术转向解决人工智能问题的核能，批评者对能源开发商在...
Trump Sparks Market Chaos: Denies CBS Reports Of Imminent Firing Of 'Knucklehead' Powell
特朗普火花市场混乱：否认CBS的报道即将解雇“ Knucklehead” Powellupdate（1200ET）：嗯，这不久了。特朗普总统在椭圆形办公室被问及他是否要解雇鲍威尔。不太可能的*特朗普否认在鲍威尔（Fire Powell）*特朗普：鲍威尔（Powell a）的“指关节”以前，特朗普（Powell a）转向了任何射击的可能的“原因”：*特朗普在鲍威尔（Powell）上，欺诈调查：我认为他遇到了一些问题。 lawmakers about firing Fed Chair Powell (and markets reacted modestly), but now Bloomberg
‘I’ve £90k in student debt – for what?’ Graduates share their job-hunting woes amid the AI fallout
AI isn’t just taking away entry-levels jobs, it’s helping thousands apply for the same job with almost the same CVKey takeaways for graduates battling AI in the jobs marketTeach First job applicants to get in-person interviewsCould AI be accelerating slowdown in the UK job market?Susie, from Sheffie
