A team of scientists have revealed that after the devastation caused by a mass extinction event on Earth 66 million years ago, the plankton at the base of the ocean ecosystem were disrupted for nearly two million years. It ...
Earth Sciences
Sep 30, 2019
0
188
(Phys.org) -- How quickly can new species arise? In as little as 6,000 years, according to a study of Australian sea stars.
Plants & Animals
Jul 24, 2012
13
0
Researchers studying the origin of Earth's first breathable atmosphere have zeroed in on the major role played by some very unassuming creatures: plankton.
Earth Sciences
Feb 21, 2011
0
0
Ocean plankton are the drifters of the marine world. They include algae, animals, bacteria, and protists that are at the mercy of the tide and currents. Many are microscopic, though others, like jellyfish, can grow to relatively ...
Plants & Animals
Jul 15, 2020
0
169
Like spirits passing between worlds, billions of invisible beings rise to meet the starlight, then descend into darkness at sunrise. Microscopic plankton's daily journey between the ocean's depths and surface holds the key ...
Plants & Animals
Aug 17, 2020
0
58
In an international collaborative project, scientists have recorded the times, places and concentrations of oceanic plankton occurrences worldwide. Their data has been collected in a global atlas that covers organisms from ...
Earth Sciences
Jul 18, 2013
1
0
For marine biologists at the New England Aquarium, it's a super-sized Mother's Day.
Plants & Animals
May 10, 2015
0
46
A scientist from the University of Leicester has discovered a new type of fossil that reveals life in the oceans half a billion years ago. The tiny organisms, detailed in a new study in the journal Proceedings of the Royal ...
Evolution
Oct 25, 2023
0
76
Adding iron to the Southern Ocean may not have the climate benefits that advocates of geoengineering have hoped for, a new study suggests.
Earth Sciences
May 15, 2014
17
0
An international team of scientists have shed new light on the world's history of climate change.
Earth Sciences
Aug 29, 2012
9
0
