According to Jin10, Amazon Leo has filed an application with the FCC to deploy up to 5,105 new satellites.

A tank at Saudi Aramco's Jazan oil refinery appeared to be on fire in satellite images taken after Yemen's Houthis claimed an attack on the plant over the weekend, according to Bloomberg. The satellite imagery showed the blaze after the reported strike, but the source did not provide additional damage details.

A statement said the Yemeni Houthis used drones to target Saudi crude transport infrastructure. According to Jin10, the statement was released by the Yemeni Houthis.

Shuangjie Electric said on July 27 that its stock had an abnormal trading fluctuation after the cumulative deviation of its closing price over the three trading days of July 23, July 24 and July 27, 2026, exceeded 30%, according to Jiemian News. The company said it had found no need to correct or supplement previously disclosed information, and that its power transmission and distribution equipment business had not seen any major change. It also said current production and operations, as well as its internal and external business environment, had not changed materially. Shuangjie Electric said neither the company, its controlling shareholder nor its actual controller had any material matters that should have been disclosed but were not, or matters under planning. It added that its controlling shareholder and actual controller did not trade the company's shares during the period of abnormal volatility, and that it had not violated rules on fair disclosure.

ST Hengxin said on July 27 that the company, its controlling shareholder and de facto controller Meng Xianmin each received a notice of case filing from China's securities regulator, the China Securities Regulatory Commission (CSRC). The CSRC has opened an investigation into the company and its controlling shareholder over suspected violations of information disclosure rules, according to Jiemian News.

Strategy holds 843,775 BTC at an average cost of $75,476, with an estimated market value of about $54.634 billion and an unrealized loss of about $8.85 billion, or 13.9%. According to Foresight News, BitMine bought 9,946 ETH last week at an average price of about $1,897. BitMine now holds 5,787,414 ETH, with an estimated market value of about $11.274 billion and an average cost of $3,373. Its unrealized loss is about $8.247 billion, or 42.2%.

According to disclosures from the Shanghai Stock Exchange, the exchange has ended its review of Rongxin Huike Electric Co. and its STAR Market IPO after the company and sponsor Guojin Securities applied to withdraw the listing application documents, 36Kr reported.

BTC,行情,老猫：11万美金还在买BTC 但今年我觉得可能错了 金色财经,亏钱、赚钱、管钱、传钱。

长鑫科技的上市敲钟，是合肥十年耐心资本的最终答卷，也是更多城市一道绕不过去的考题。

L1 提速、L2 扩容、抗量子、原生隐私全面推进。

加密货币博主安塞姆（Ansem）因多次无视关于其乘客评分过低的警告，已被优步永久封号。安塞姆随后承认，自己的“坏习惯”很可能是导致被封号的原因。

泰国证券交易委员会（SEC）已针对Bitkub及其两名前董事提起刑事诉讼，指控其在2021年发生的一起价值17亿泰铢（4700万美元）的黑客攻击事件后涉嫌提交虚假报告。Bitkub表示，所有客户资金均已归还，没有任何用户遭受损失。

AI 进入教育，不是一个技术问题，而是一个关于「谁来定义教和学」的权力问题。

预测市场平台Kalshi指责Netflix在一部即将上映的纪录片中对其平台进行了不实描述，称这家流媒体巨头在影片首映前发布的宣传片段中，使用了一份据其描述系伪造或具有误导性的投注凭证。

BitMart将于2026年8月26日暂停所有交易，并于2027年1月31日彻底关闭。这一突如其来的关闭决定公布后，有用户反映提现速度变慢。

近期，老牌交易所BitMEX、BitMart相继发布即将关停的公告，加之Storj、Movement Labs进入破产重组程序，无疑为当前的加密寒冬再添一抹凉意。

在TikTok上，由人工智能生成的“医生”通过传播虚假健康建议、伪治疗方法和误导性医疗主张，获得了数百万次的观看量。健康专家警告称，这一日益盛行的趋势可能会危及公众健康，并敦促社交媒体平台采取更多措施，遏制有害的虚假信息。