Astrônomos anunciaram em 17 de setembro de 2025, a detecção de uma fusão de buraco negro que fornece forte evidência para o teorema da área de Stephen Hawking. Observado via ondas gravitacionais, o evento se alinha com previsões de que as áreas de superfície dos buracos negros não podem diminuir. Isso reforça as teorias fundamentais da física em meio a explorações cósmicas em andamento.

Uma nova investigação de jornalistas científicos, publicada em 19 de setembro de 2025, expôs deficiências significativas na capacidade do ChatGPT de resumir artigos científicos com precisão. O estudo testou a IA em centenas de resumos, encontrando erros frequentes em detalhes chave e interpretações. Isso levanta preocupações sobre o uso de modelos de linguagem grandes para tarefas acadêmicas.

Os Prêmios Ig Nobel 2025 foram concedidos em 18 de setembro na Universidade de Harvard, celebrando estudos científicos excêntricos, mas perspicazes, que fazem as pessoas rirem e depois pensarem. Entre os vencedores, estavam projetos sobre mísseis guiados por pombos e a física de lançamentos de moedas, destacando a interseção entre humor e investigação séria. O evento, marcando o 35.º aniversário, atraiu atenção global para pesquisas não convencionais.

A new guide from The New York Times explains the objectives of leading artificial intelligence companies, outlining their pursuits in advanced AI technologies. It breaks down complex concepts like artificial general intelligence and superintelligence, providing clarity on what firms like OpenAI and Google aim to achieve. The article serves as an informative resource amid rapid advancements in the field.

NASA successfully launched a new mission to explore Mars, marking a milestone in space exploration. The spacecraft carried advanced instruments for scientific research. The event was watched by millions and hailed as a triumph for the agency.

NASA's special edition Mars Report for September 2025 details recent findings from Perseverance rover and Mars Reconnaissance Orbiter. Highlights include evidence of ancient water and atmospheric studies. The report underscores progress in search for past life.

The Skywatch for the week of September 15, 2025, features visible planets, a partial lunar eclipse, and meteor activity. Astronomy enthusiasts can observe Saturn at opposition and the Harvest Moon. The update provides viewing tips for optimal stargazing.

KFF Health News briefings for September 15 and 16, 2025, cover key healthcare developments including policy changes, medical breakthroughs, and public health updates. The reports provide objective insights into U.S. health issues. They highlight ongoing debates on insurance and access.

UN News on September 15, 2025, focuses on global issues including climate action, peacekeeping, and humanitarian aid. The audio briefing covers key developments from the United Nations headquarters. It emphasizes international cooperation on pressing challenges.

The daily current affairs update for September 15, 2025, covers key national and international news, including political developments, economic updates, and sports highlights. This roundup aims to keep readers informed on important headlines. It includes events from India and global arenas.

Astronomers have uncovered a previously unknown object at the edge of the solar system, potentially a new dwarf planet or rogue world. The discovery, announced on September 6, 2025, expands our understanding of the Kuiper Belt. Further observations are planned to confirm its nature.

NASA's scientific balloon campaign in New Mexico continues with successful launches as of September 15, 2025. The program supports various research missions studying atmospheric and astronomical phenomena. Updates highlight recent progress and upcoming flights.

The rapid increase in rocket launches is alarming scientists due to potential damage to Earth's ozone layer. New research highlights how exhaust from rockets depletes ozone, raising concerns for atmospheric health. Experts call for sustainable space practices.

NASA is tracking asteroid 2025 QV9, a 100-foot object moving at over 10,000 mph, set to pass Earth on September 10, 2025, with no risk of impact. While some reports raise alarms, official data confirms a safe distance. This event highlights ongoing planetary defense efforts.

The Christian Science Monitor's daily edition features global and domestic news with a focus on positive, constructive stories. Coverage includes international affairs, U.S. politics, and human interest pieces. The reporting maintains a neutral, objective tone.

The Hindu's top news summary for September 14, 2025, covers major developments in India and globally, including politics, economy, and society. Key stories include government policy announcements and international relations. The article presents objective reporting on the day's events.

The American Institute of Physics outlines key events and developments in physics for the week of September 15, 2025. The preview includes policy updates, conferences, and research highlights. It aims to inform stakeholders about upcoming opportunities in the field.

Hackaday's weekly links roundup for September 14, 2025, features innovative tech projects, hacks, and engineering news. The compilation includes DIY electronics, open-source software, and hardware modifications. It serves as a resource for makers and engineers seeking inspiration.

NASA's Ames Research Center announced its Science Directorate Stars of the Month for September 2025, recognizing outstanding contributions from staff in various fields. The honorees are celebrated for their work in areas like astrobiology and aeronautics. This monthly award highlights innovation within the agency.

NASA's Wallops Flight Facility provided an update on its scientific balloon campaign in New Mexico as of September 14, 2025. The campaign involves high-altitude balloons carrying experiments for atmospheric and astronomical research. Recent launches have been successful, contributing to various scientific objectives.