MOSAIC Final Rule Expands the Reach of Light-Sport Aircraft
At the 2025 Experimental Aircraft Association (EAA) AirVenture, the US Transportation Secretary, FAA officials, and the EAA held a joint press conference to announce the final version of the long-awaited Modernization of Special Airworthiness Certification (MOSAIC), which published on July 24, 2025.
Goldman Reaffirms "Cautious View" On Gov't IT & Services Coverage Amid Ongoing DOGE Cuts
高盛重申了“谨慎的观点”，“谨慎的观点”和服务的覆盖范围在几个月前正在进行的Doge Cutssix中，Goldman Sachs分析师对政府IT＆Services的“谨慎看法”发出了警报，因为政府效率部（DOGE）罢工团队开始削减联邦政府合同。现在，随着数十亿美元的取消堆积起来，尤其是在咨询计划中，这些分析师正在继续他们的看跌立场，警告政府承包商的痛苦还没有结束。由诺亚·波普诺克（Noah Poponak）领导的一组高盛分析师团队表示，总督网站现在显示“ 41个新合同变更，在我们的保险范围内有12亿美元的储蓄，“在我们的41个变化中，有26个变更，其中26个来自国防部（DOD），核算新报告的
Repeat home sales and leading apartment rent indexes both point to lower shelter inflation ahead
- 通过新的民主党，FHFA和S＆P Case Shiller的早晨的重复家庭销售报告对卖家来说不是好消息 - 但对于未来的消费者通货膨胀读数而言，非常好消息，在季节性调整的基础上，在5月的三个月平均至5月的平均值，Case -Shiller National Index（下图下图中的淡蓝色）拒绝了-0.3％，而FHFHFA则拒绝了-2％。就FHFA指数而言，这是连续第二个下降。在CASE-SHILLER索引中，第三个。 This is on par with the declines we last saw in the summer of 2023 (note: as per usual,
United and JetBlue Receive DOT Approval for Blue Sky Collaboration
United Airlines和JetBlue现在已经收到了美国点的绿灯，以继续他们的蓝天合作。
Intraspecific body size variation in spiders is mediated by multiple stressors in an urban area
蜘蛛的种内体大小变化是由城市区域中多种应激源介导的城市化过程会导致多种环境变化，包括栖息地碎片，越来越多的栖息地碎片，供应食品可用性的温度和变化，对生物有机体构成了重大挑战。这些压力源的协同作用可能会对物种特征产生影响，尤其是与物种生存的严格相关的特征，例如身体大小。 We investigated the intraspecific body size variation along an urbanization gradient, considering multiple environmental facets in the city of Torino (NW-Italy), in
The First Soda in Space: When NASA Got Caught Up in the Cola Wars
在1985年夏天，美国宇航局，里根白宫和七名才华横溢的宇航员陷入了一场关于软饮用至高无上的轨道之战。
JetBlue, United Blue Sky Alliance Gets DOT Approval
JetBlue Airways（B6）和United Airlines（UA）已完成了美国运输部（DOT）对其联合“蓝天”合作的审查。
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
US Used About a Quarter of its High-End Missile Interceptors in Israel-Iran War, Exposing Supply Gap
The United States blew through about a quarter of its supply of high-end THAAD missile interceptors during Israel’s 12-day war with Iran in June, according to two sources familiar with the operation, thwarting attacks at a rate that vastly outpaces…Read more ›The post US Used About a Quarter of its
JetBlue and United Complete DOT Review of Blue Sky Collaboration
纽约和芝加哥 - （商业资讯） - Jetblue（NASDAQ：JBLU）和United（NASDAQ：UAL）今天宣布，他们已经完成了美国运输部（DOT）对蓝天合作的审查，并能够继续实施。 JetBlue和United感谢Duffy，助理秘书Edwards，以及DOT的整个团队，以评论[…]
Air Canada Reports Second Quarter 2025 Financial Results
蒙特利尔，2025年7月28日/ CNW/ - 加拿大航空今天报告了其第二季度的第二季度财务业绩。 “AirCanada’ssecond quarter 2025 results showcase the airline’s many strengths in the face of a challenging environment. We generated operating revenues exceeding$5.6 billion, up$113 millionfrom the previous year. Operating income was$418 million, wi
在这篇文章中，我们研究了Nippon Life India Asset Management Limited采用的解决方案，该解决方案通过重写用户查询，汇总和重新响应来提高响应的准确性（NAIVE）抹布方法。所提出的解决方案使用增强的抹布方法，例如重新骑行来提高整体精度
IMF warns on risks to global economy amid tariff trade shock – as it happened
在唐纳德·特朗普（Donald Trump）的贸易沃多纳德·特朗普（Wardonald Trump）在英国的企业，经济和金融市场上的覆盖范围“对全球经济的风险保持坚定的态度”，而且从外观上看，他一直在与一个对石油行业感兴趣的人交谈。钻探者”和“英国有一笔巨大的财富，人民的能源成本要低得多”。继续阅读... Despite reduced tensions and EU trade deal, US policies are ‘highly uncertain’, says Washington-based organisationGlobal growth will be stronger
By Karl Sinclair July 29, 2025, © Leeham News: The Boeing Company (BA) released 1H2025 results, and while the corporation still posted a net loss of ($643) for the first six months of 2025, strong revenues at Boeing... Read MoreThe post Boeing 1H2025: Turnaround underway, led by revenue jump at Boei
IMF upgrades global growth forecast as Trump tariffs ease, but warns on risks
在唐纳德·特朗普（Donald Trump）的贸易沃多纳德·特朗普（Wardonald Trump）在英国的企业，经济和金融市场上的覆盖范围“对全球经济的风险保持坚定的态度”，而且从外观上看，他一直在与一个对石油行业感兴趣的人交谈。钻探者”和“英国有一笔巨大的财富，人民的能源成本要低得多”。继续阅读...Despite reduced tensions and EU trade deal, US policies are ‘highly uncertain’, says Washington-based organisationGlobal growth will be stronger th
What GAO FoundThe U.S. contributed to key international strategies to address the needs of Ukrainian internally displaced persons (IDPs) and refugees between February 2022 and December 2024. The UN-led Ukraine Humanitarian Needs and Response Plan and Ukraine Regional Refugee Response Plan are the pr
