Search results for Rosetta

Bio & Medicine Apr 22, 2022

Researchers take a step toward creating an axle-rotor nanomachine

A large team of researchers at the University of Washington, working with colleagues from Université Montpellier and the Fred Hutchinson Cancer Research Center, has taken a major step toward the creation of an axle-rotor ...

Biotechnology Apr 4, 2022

Synthetic genetic element allows study of molecular functions in a variety of host organisms

More than 60% of all drugs, including antibiotics and cancer treatments, are derived from natural products in the form of small molecules encoded by metabolic genes. These molecules often form complex chemical structures, ...

Astronomy Mar 14, 2022

Comet 67P's abundant oxygen more of an illusion, new study suggests

When the European Space Agency's Rosetta spacecraft discovered abundant molecular oxygen bursting from comet 67P/Churyumov-Gerasimenko (67P) in 2015, it puzzled scientists. They had never seen a comet emit oxygen, let alone ...

Space Exploration Mar 3, 2022

Ultraviolet instrument to play integral part of NASA's Europa Clipper mission

An ultraviolet spectrograph (UVS) designed and built by Southwest Research Institute (SwRI) is the first scientific instrument to be delivered for integration onto NASA's Europa Clipper spacecraft. Scheduled to launch in ...

General Physics Feb 28, 2022

Experimental evidence for long-distance electrodynamic intermolecular forces

While classical and quantum electrodynamics present the existence of dipole-dipole long-range electrodynamics forces, they remain to be experimentally observed. The discovery of completely new and unanticipated forces that ...

Planetary Sciences Feb 9, 2022

Scientists determine comet delivery to Moon

Southwest Research Institute scientists joined a team that reanalyzed and modeled data from a planned lunar impact more than a decade ago. The findings suggest that volatiles present in a crater near the Moon's south pole ...

Space Exploration Jan 18, 2022

Steady driving toward ExoMars launch

The first simulation of the ExoMars rover driving off its landing platform closed out an incredible year of preparations as the mission now marches with confidence towards a September launch.

Nanophysics Jan 12, 2022

Building a silicon quantum computer chip atom by atom

A University of Melbourne-led team has perfected a technique for embedding single atoms in a silicon wafer one-by-one. Their technology offers the potential to make quantum computers using the same methods that have given ...

Ecology Jan 12, 2022

Extensive practical guide to DNA-based biodiversity assessment methods

Between 2016 and 2021, over 500 researchers collaborated within the DNAqua-Net international network, funded by the European Union's European Cooperation in Science and Technology program (COST), with the goal to develop ...

Space Exploration Nov 29, 2021

ESA's riskiest flyby

The chance that ESA's Solar Orbiter spacecraft will encounter space debris during its upcoming Earth flyby is very, very low. However, the risk is not zero and is greater than any other flyby ESA has performed. That there ...

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