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Science & Climate

The latest science & climate reporting, source-backed developments and clearly labelled analysis from Rift Valley News.

157 stories on the record

  1. Isaias Dims the Gulf Coast

    High-definition images of nighttime lights show where the hurricane knocked out power along the Florida Panhandle and how quickly the lights came back.

    Science & Climate · NASA · News Releases ·

  2. “Crawzilla” was huge. Then scientists found an even bigger crayfish

    A nationwide search for giant crayfish uncovered a record-breaking Tennessee specimen and a surprising mystery about how big these freshwater creatures can grow. Scientists found that North American crayfish seem to hit a biological size limit, possibly because of their muscles or protective shells.

    Science & Climate · ScienceDaily · Top Science ·

  3. Tuvalu: Barely above water

    Thanks to rising sea levels, scientists fear the entire archipelago could be unliveable by the end of the century

    Science & Climate · The Hindu · Science ·

  4. NASA Satellites Observe Historic 2026 El Niño

    A phenomenon rarer than a solar eclipse and more powerful than any single storm system is unfolding this fall, and NASA is tracking it closely. El Niño is a natural climate pattern that emerges roughly every two to seven years marked by warmer-than-normal water temperatures in parts of the…

    Science & Climate · NASA · News Releases ·

  5. Power Up: Roll Out Solar Arrays Boost Space Station Power Supply

    From the International Space Station’s unique position 250 miles above Earth, the Sun is a vital source of energy. Solar power supports the station’s life support systems, daily activities, and hundreds of research investigations that improve life on Earth and prepare humans for deep space…

    Science & Climate · NASA · News Releases ·

  6. NASA to Conduct Low-Altitude Flights Over Texas Farmland

    A NASA Dynamic Aviation A200 aircraft will conduct low-flying research flights over farmland near Transit, Texas, from Thursday, Oct. 22, through Monday, Nov. 9. These flights will measure gaseous and particulate emissions from animal feeding operations.

    Science & Climate · NASA · News Releases ·

  7. NASA Welcomes All Ages, Experience Levels for Space Apps Challenge

    Registration is open for the 2026 NASA Space Apps Challenge, a two-day global event on Saturday, Nov. 14 and Sunday, Nov. 15, where teams work to create solutions inspired by NASA’s most ambitious exploration goals and making use of the agency’s free and open data.

    Science & Climate · NASA · News Releases ·

  8. NASA Awards Enable Research, Technology to Build Future Workforce

    NASA has selected 12 U.S. institutions to receive $12 million to accelerate academic research and technology development in support of the agency’s priorities for exploring the Moon, Mars, and deep space.

    Science & Climate · NASA · News Releases ·

  9. Namibia: Offshore Oil Races Ahead of Namibia's Marine Laws

    [Namibian] Namibia is on the verge of a major offshore oil and gas boom. The Namibia Oil and Gas Conference and Exhibition, held in Windhoek from 18 to 20 August, highlighted the sector's growing importance.

    Science & Climate · AllAfrica · Environment ·

  10. Rigorous Analysis Confirms NASA’s Artemis II Heat Shield Performance

    NASA’s Artemis II mission sent four astronauts around the Moon and brought them safely back to Earth, laying a foundation for crewed flights to the Moon’s surface. Additional engineering data analysis of the Orion spacecraft’s heat shield confirmed initial data showing the heat shield performed as…

    Science & Climate · NASA · News Releases ·

  11. Arctic sea ice hits another troubling low in 2026

    Arctic sea ice is shrinking in both winter and summer, with satellite records revealing that the region's remaining ice is becoming thinner, younger, and more vulnerable to melting.

    Science & Climate · ScienceDaily · Top Science ·

  12. Invaders get better at competition in introduced ranges: Study

    Are invasive plants better at competing with species in places they invade than species in their native range? A paper investigated this using Erigeron canadensis, commonly known as Canadian horseweed, to find that plants from non-native populations had 19.2% higher competitive ability than those…

    Science & Climate · Mongabay India · Latest ·

  13. Is the world pricing the risk of a US diesel export ban?

    One driver of higher U.S. diesel prices is a major drop in supply from Russia and the Middle East. AP Photo/David Zalubowski) A spike in diesel prices is hammering broad sectors of the U.S.

    Science & Climate · The Conversation · Environment ·

  14. Noise pollution is a public health risk that’s hard to measure and monitor

    A recent debate over using DJs and high-powered sound systems during Pune’s Ganesh festival brought noise pollution and its health impacts into focus. In August and September, residents and citizen groups in Pune called for stricter enforcement of noise limit rules, prompting a parliamentary…

    Science & Climate · Mongabay India · Latest ·

  15. As inscrutable AI proofs emerge, mathematicians wait in the dark

    Powered by vast arrays of graphics processing units, large language models code better than experienced coders and write award-worthy novels; but as they have laboured through the weave of intricate mathematical logic, mathematicians are becoming more concerned about what it bodes for the future of…

    Science & Climate · The Hindu · Science ·