Uisdean Nicholson Profile picture
Marine and sedimentary geologist. Ocean circulation, Earth hazards... Associate Prof at Heriot-Watt University. Hebridean provenance. Dad to 3 and husband to 1.
Aug 18, 2022 8 tweets 3 min read
The press coverage has been hard to keep up with but here are a few choice articles!

bbc.co.uk/news/science-e… National Geographic (I'm yet to read this one!)

nationalgeographic.com/magazine/artic…
Aug 18, 2022 17 tweets 7 min read
NEW PAPER in #ScienceAdvances. The Nadir Crater offshore West Africa: A candidate Cretaceous-Paleogene impact structure science.org/doi/10.1126/sc… 1/14 The paper describes a remarkable, symmetrical crater imaged using seismic reflection data, and buried below >300 m of sediment and 900 m of water in the outer Guinea Plateau 2/14