🇨🇳 哥伦比亚近日遭遇多年来最强地震，已造成至少132人遇难、480余人受伤，还有许多人可能被埋在倒塌建筑下。这场灾难让全国陷入悲痛，救援工作正在争分夺秒展开。对中学生来说，这不仅是地理课上的“板块运动”实例——哥伦比亚位于环太平洋地震带，地壳活动频繁；更提醒我们，地震预警和应急知识关键时刻能救命。关注国际灾情，也能让我们更珍惜平安生活，并思考人类面对自然灾害时的脆弱与坚韧。
More than 480 people were injured in the quakes, with more feared trapped under collapsed buildings.
🇨🇳 西班牙宣布将临时恢复与意大利之间的边境检查，起因是意大利此前因大量移民涌入休达而采取了类似措施。简单说，就是两国在移民压力下，暂时收紧了人员自由流动。这件事值得关注，因为它动摇了欧盟“无边境”的常态，也提醒我们：当国家面临突发人口流动时，安全和开放之间需要平衡。对中学生而言，这能帮你理解国际新闻里“边境政策”不是抽象概念，而是真实影响人们生活的具体决策。
Move comes in response to Rome imposing similar measures after mass migration rush to Ceuta Spain has announced it will …
🇨🇳 巴西近日成立了一个大学升学咨询行业协会，旨在为帮助学生申请国内外高校的顾问提供专业培训和行业标准。过去，巴西的升学指导多靠经验，水平参差不齐。该协会的诞生，意味着这个行业将走向规范化和专业化，学生和家长能获得更可靠、更透明的申请建议。对正在考虑出国留学的中国中学生来说，这提醒我们：选择升学指导时，不妨多留意对方是否具备专业资质和行业认证。
A new Brazilian professional association for college counsellors and international admissions professionals has launched…
大模型算力需求催生「AI 专用芯片」竞赛：谷歌 TPU、华为昇腾、各家自研芯片挑战英伟达。中国在高端 GPU 受限背景下加速自研。
芯片是 AI 时代的「兵家必争之地」——算力自主决定 AI 自主。
The demand for AI compute has ignited a specialised-chip race: Google's TPUs, Huawei's Ascend and custom silicon challenge Nvidia. With export controls on high-end GPUs, China is racing to build its own AI stack — chips are the strategic high ground.
神经科学家铃木在专注研究记忆时，通过健身意外发现运动对大脑的奇效：运动能提升注意、记忆与情绪，长期坚持还能保护大脑免受神经退行性疾病。她的建议简单有力：'运动是今天能做的、对大脑最好的事'。
Neuroscientist Wendy Suzuki discovered the brain-changing power of exercise almost by accident. One workout immediately boosts mood, focus and reaction time; a routine of 30 minutes, three to four times a week, grows the hippocampus and protects long-term memory. Her punchy prescription: exercise is the best thing you can do for your brain today.
位于纽约州伊萨卡市，常春藤中最「年轻」的成员之一，也是规模最大的藤校。农业与生命科学、酒店管理（全美第一）与工程学科独树一帜，校园坐落在卡尤加湖畔。
Founded in 1865 in Ithaca, New York, Cornell is the largest of the Ivy League schools. Its agriculture, engineering and hospitality management (ranked first in the US) are outstanding, and its campus sits on the shore of Cayuga Lake.
亚利桑那的狭缝峡谷，光束从顶部缝隙倾泻而下，砂岩被风与水雕刻成流动的曲线。正午时分的光柱，是大自然最精妙的灯光秀。
In this slot canyon in Arizona, light beams pour through cracks above while wind and water have sculpted the sandstone into flowing curves. The midday light pillars are nature's most exquisite light show.
这尊青铜像表现的是古埃及家庭与生育女神芭丝特，她常以猫的形象出现。雕像铸于公元前 600 年左右，颈部饰有镀银项圈与项链，胸前佩带护身符，双耳原本挂着金耳环。兽性的力量与人类的饰物交织，令这只猫神秘而优雅。
This bronze statue represents Bastet, the Egyptian goddess of home and childbirth, who took the form of a cat. Cast around 600 BC, it is decorated with a silvered collar, a necklace and a protective amulet on the chest, while the ears once held gold earrings. The mixture of animal power and human jewellery gives the cat an air of mystery and elegance.