They were honored for developing attosecond pulse techniques to study electron dynamics in matter.[11](https://vajiramandravi.com/upsc-exam/nobel-prize-2023/)

COP28 took place from 30 November to 12 December 2023 at Expo City in Dubai, United Arab Emirates.[10](https://www.unep.org/events/conference/un-climate-change-conference-unfccc-cop-28)

Israel’s SpaceIL launched the Beresheet lander in April 2019—the world’s first private lunar mission—paving the way for subsequent commercial missions.[9](https://timesofindia.indiatimes.com/science/worlds-2nd-private-moon-mission-headed-by-pio/articleshow/106617855.cms)

India chased down Sri Lanka’s 50-run target in just 6.1 overs in the final to clinch their eighth Asia Cup title.8

António Guterres began his second term as UN Secretary-General on 1 January 2022, continuing through 2026.[7](https://unis.unvienna.org/unis/topics/related/2021/Antonio-guterres-secures-second-term.html)

Lula was inaugurated on 1 January 2023 for his third non-consecutive term after winning the October 2022 election.[6](https://en.wikipedia.org/wiki/LuizIn%C3%A1cioLuladaSilva)

Spain secured their first-ever Women’s World Cup title with a 1–0 victory over England in the final held in Sydney.[5](https://currentaffairs.adda247.com/fifa-womens-world-cup-2023-spain-wins-the-title-with-1-0-victory-over-england/)

The World Economic Forum Annual Meeting was held in Davos, Switzerland, from 16 to 20 January 2023 under the theme “Cooperation in a Fragmented World.”[4](https://sdg.iisd.org/events/world-economic-forum-annual-meeting-2023/)

Australia defeated South Africa by 19 runs in the final of the 2023 ICC Women’s T20 World Cup to claim their seventh title.[3](https://www.careerpower.in/women-t20-world-cup-winners-list.html)

Charles III’s coronation took place on 6 May 2023 at Westminster Abbey, succeeding his mother, Elizabeth II, after her death in September 2022.[2](https://en.wikipedia.org/wiki/CharlesIII)