Science

Research findings, climate science and scientific developments of public significance.

  1. Crew-11 returned early on January 15, 2026, due to a medical issue, with NASA reporting that the astronaut is stable, according to the agency.

  2. A crew member's medical issue prompted an early end to the mission on January 15, 2026, according to reports. This marks a first for NASA.

  3. Global temperatures in 2025 were 1.4 °C above pre-industrial levels, marking the third-warmest year on record, according to the UK Met Office.

  4. The UK secured 8.4 GW of offshore wind capacity in January 2026, enough to power over 12 million homes, according to government figures.

  5. In 2025, US carbon emissions increased by 2.4% to 5.9 billion tons of CO₂ equivalent, driven by higher coal use and energy demand, according to data.

  6. Over 15,000 individuals are expected to participate in psilocybin therapy programs by 2025, according to reports.

  7. In 2025, researchers tested ocean alkalinity enhancement off Massachusetts using sodium hydroxide to increase pH and boost carbon absorption, according to reports.

  8. Astronomers have identified Cloud-9, a starless dark matter object 14 million light-years away, which may affect our understanding of cosmic evolution.

  9. A nationwide study suggests that sleeping under seven hours may affect life expectancy, with smoking being the only stronger factor linked to reduced lifespan.

  10. Astronomers have confirmed the existence of Siwarha, a companion star to Betelgeuse, detected through a unique gas wake over eight years of study.