Scientists are working to understand the cause and how the events of the LPME unfolded by focusing on mercury from Siberian volcanoes that ended up in sediments in Australia and South Africa.
Looking back at the Tonga eruption
A 'back-projection' technique reveals new details of the volcanic eruption in Tonga that literally shook the world.
AI technology generates original proteins from scratch
Scientists have created an AI system capable of generating artificial enzymes from scratch. In laboratory tests, some of these enzymes worked as well as those found in nature, even when their artificially generated amino acid sequences diverged significantly from any known natural protein.
Meteorites reveal likely origin of Earth’s volatile chemicals
By analyzing meteorites, researchers have uncovered the likely far-flung origin of Earth's volatile chemicals, some of which form the building blocks of life.
Artificial human skin paves the way to new skin cancer therapy
In a new study, researchers have managed to curb skin cancer. The study was conducted on artificial human skin.
Satellite data shows sustained severe drought in Europe
Europe lacks groundwater -- a lot of groundwater. The continent has already been suffering from a severe drought since 2018. This is confirmed by satellite data.
What crocodile DNA reveals about the Ice Age
What drives crocodile evolution? Is climate a major factor or changes in sea levels? Determined to find answers to these questions, researchers discovered that while changing temperatures and rainfall had little impact on the crocodiles' gene flow over the past three million years, changes to sea levels during the Ice...
New geosciences study shows Triassic fossils that reveal origins of living amphibians
A team of paleontologists have discovered the first 'unmistakable' Triassic-era caecilian fossil -- the oldest-known caecilian fossils -- thus extending the record of this small, burrowing mammal by roughly 35 million years. The find also fills a gap of at least 87 million years in the known historical fossil record...
Actin affects the spread of cancer in several ways
The transport of molecules along the cell's skeleton plays a role in cancer metastasis, researchers show.
Fish sensory organ key to improving navigational skills of underwater robots
Scientists have been studying a fish sensory organ to understand cues for collective behavior which could be employed on underwater robots.