05/08/2020

Bumblebee larval growth impaired by insecticide

Researchers from Royal Holloway have found that an insecticide used in more than 81 countries, including within the EU, could contribute to a global decline in bumblebees.

Study sheds new light on cell migration

The 3-D structure of the ELMO / DOCK2 complex, an important molecular machine that plays a crucial role in cell migration in the body, is now better understood thanks to new research by scientists in Montreal and the United ...

Compressive shearing may start life on other planets

Massive compressive shearing forces generated by the tidal pull of Jupiter-like planets on their rocky ice-covered moons may form a natural reactor that drives simple amino acids to polymerize into larger compounds. These ...

Harbor porpoises and seal bombs

Using recordings from MBARI's deep-sea hydrophone, marine-mammal researchers have found that the sounds of seal bombs could have significant impacts on the behavior of harbor porpoises in and around Monterey Bay. Seal bombs ...

Cementing the future

Cement is a mineral-based material that binds together sand and rock to form concrete. Although the use of cement stretches back into antiquity, scientists are still unclear on the exact process by which it transforms from ...

Rocket sees curling waves above alaskan sky

The "surfer waves" in this image, forming high above the Alaskan sky, illuminate the invisible currents in the upper atmosphere. They were measured by trimethyl-aluminum gas released during a sounding rocket launch from Poker ...

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