Sand-sized fossils may hold secrets to the history of climate change
Between 18,000 and 11,000 years ago, the amount of carbon dioxide in the atmosphere suddenly shot up. This caused rapid ...
What tiny fossils from ocean floor tell us about the history of climate change
Scientists have discovered the key role the Southern Ocean around Antarctica plays in regulating the global climate ...
Daily Excelsior5 天
Sand-sized fossils hold secrets to history of climate change
Between 18,000 and 11,000 years ago, the amount of carbon dioxide in the atmosphere suddenly shot up. This caused rapid ...
Phys.org12 天
Taking the seagrass taxi: How foraminifera move from the coast to the depths of the Red Sea
Foraminifera are single-celled marine organisms with a calcareous shell. They not only provide evidence of past habitats, but also play an important role in sediment formation. Along tropical and ...
gadgets36022 小时
BEST MOBILE PHONES UNDER 20000 IN INDIA
20,000, then you can find a pretty diverse set of good smartphones on offer. It was just last year that the in-display fingerprint sensor became all the rage in flagship phones, and today, you can ...