Science & Environment

Oldest animals on Earth found to share a common wormlike ancestor

Source: Phys.org - latest science and technology news stories · Published

Oldest animals on Earth found to share a common wormlike ancestor
Source: Phys.org - latest science and technology news stories

New research from the University of St Andrews has shed light on the evolution of an important yet thus far poorly understood group of marine invertebrate animals—brachiopods. The work, published in Science Advances, presents the first comprehensive phylogenomic analysis of all f

New research from the University of St Andrews has shed light on the evolution of an important yet thus far poorly understood group of marine invertebrate animals—brachiopods. The work, published in Science Advances, presents the first comprehensive phylogenomic analysis of all five extant brachiopod orders and related lineages.

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Earth's core may have been leaking hydrogen for billions of years
Science & Environment

Earth's core may have been leaking hydrogen for billions of years

When Earth formed billions of years ago, its metallic core was wrapped in a global ocean of molten rock, which eventually cooled and crystallized to form the mantle. Today, when deep-rooted mantle plumes rise toward the surface and produce volcanic eruptions, the resulting lava c

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How plants unwittingly help fungal pathogens
Science & Environment

How plants unwittingly help fungal pathogens

Infecting a maize plant is no simple task for a fungal pathogen such as Ustilago maydis. A group of researchers led by Heinrich Heine University Düsseldorf (HHU) has now uncovered how the fungus detects that it has successfully entered its host. This signal triggers changes in fu

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Frozen in action: Visualizing how a cancer drug scaffold is built
Science & Environment

Frozen in action: Visualizing how a cancer drug scaffold is built

A joint research group led by Ryo Tanifuji and Hiroki Oguri from the University of Tokyo and Yoshikazu Tanaka from Tohoku University has visualized SacC, an enzyme that plays a key role in building the complex five-ring core of safracin B. This core structure is shared with trabe

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