Search query: years
Categories: Paleontology: Climate
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Published Discovery of world's oldest DNA breaks record by one million years - Discovery of World's Oldest DNA Breaks Record by One Million Years


Two-million-year-old DNA has been identified -- opening a 'game-changing' new chapter in the history ...
Published Bering Land Bridge formed surprisingly late during last ice age - Bering Land Bridge: A Latecomer in the Last Ice Age


A new study that reconstructs the history of sea level at the Bering Strait shows that the Bering La...
Published Study offers most detailed glimpse yet of planet's last 11,000 summers and winters - Study Offers Most Detailed Glimpse Yet of Planet's Last 11,000 Summers and Winters


An international team of collaborators have revealed the most detailed look yet at the planet's rece...
Published Before global warming, was the Earth cooling down or heating up? - Before Global Warming, Was the Earth Cooling Down or Heating Up?


A review article addresses a conflict between models and evidence, known as the Holocene global temp...
Published Out of this world control on Ice Age cycles - Out of this World Control on Ice Age Cycles



A research team, composed of climatologists and an astronomer, have used an improved computer model...
Published Nullarbor rocks reveal Australia's transformation from lush to dust - Nullarbor Rocks Reveal Australia's Transformation from Lush to Dust



Researchers have discovered how long ago the Australian Nullarbor plain dried out, with a new approa...
Published Climate whiplash increased wildfires on California's west coast about 8,000 years ago - Climate Whiplash Increased Wildfires on California's West Coast About 8,000 Years Ago


Researchers have been studying the effects of the sudden decrease in global temperatures that occurr...
Published European summer droughts since 2015 were most severe over centuries -- but multi-year droughts also happened in the past - European Summer Droughts: A Historical Perspective


The 2015--2018 summer droughts have been exceptional in large parts of Western and Central Europe ov...
Published African penguins: Climate refugees from a distant past? - African Penguins: Climate Refugees from a Distant Past?



Imagine the view from the western coastline of southern Africa during the Last Glacial Maximum (LGM)...
Published Climate change played key role in dinosaur success story - Climate Change Played a Key Role in the Dinosaur Success Story


Climate change, rather than competition, played a key role in the ascendancy of dinosaurs through th...
Published Fresh understanding of ice age frequency - Fresh Understanding of Ice Age Frequency


A chance find of an unstudied Antarctic sediment core has led researchers to flip our understanding...
Published The dawn of the Antarctic ice sheets



In recent years global warming has left its mark on the Antarctic ice sheets. The 'eternal' ice in A ...
Published Local bright spot among melting glaciers: 2000 km of Antarctic ice-covered coastline has been stable for 85 years



A whaler's forgotten aerial photos from 1937 have given researchers the most detailed picture of the...
Published Past climate warming driven by hydrothermal vents



An international drilling expedition off the Norwegian coast confirms the theory that methane emissi...
Published Elephant ancestors´ teeth evolved in response to long term changes in diet and climate in Africa



A new study shows that the cheek teeth of proboscideans (elephants and their ancient relatives) evol...
Published Ancient cities provide key datasets for urban planning, policy and predictions in the Anthropocene



A new study shows how state-of-the-art methods and perspectives from archaeology, history, and palae...
Published Marine plankton behavior could predict future marine extinctions



Marine communities migrated to Antarctica during the Earth's warmest period in 66 million years long ...
Published Mighty floods of the Nile River during warmer and wetter climates



Global warming as well as recent droughts and floods threaten large populations along the Nile Valle...
Published New research reveals why and when the Sahara Desert was green



A pioneering study has shed new light on North African humid periods that have occurred over the pas...
Published Subalpine forests in the Northern Rockies are fire resilient--for now



Using lake sediment cores, scientists determined how these subalpine ecosystems recovered after 4,80...