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Planetary Sciences Jun 26, 2024

Surprising phosphate finding in NASA's OSIRIS-REx asteroid sample

Scientists have eagerly awaited the opportunity to dig into the 4.3-ounce (121.6-gram) pristine asteroid Bennu sample collected by NASA's OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security—Regolith ...

Space Exploration Jun 26, 2024

Why NASA astronauts are delayed at the space station after Boeing Starliner launch

When two veteran NASA astronauts blasted off on a test drive of Boeing's new capsule, they expected to head home from the International Space Station in a week or so.

Planetary Sciences Jun 26, 2024

New study reveals comet airburst evidence from 12,800 years ago

Researchers continue to expand the case for the Younger Dryas Impact hypothesis. The idea proposes that a fragmented comet smashed into the Earth's atmosphere 12,800 years ago, causing a widespread climatic shift that, among ...

Ecology Jun 26, 2024

Future risk of coral bleaching set to intensify globally, researchers say

An international team of researchers led by the University of Adelaide has projected future marine heat waves will cause coral reefs to be at severe risk of bleaching for longer periods than previously seen.

Environment Jun 26, 2024

Early warning systems and plans to avert disasters due to extreme rainfall are still flawed, study shows

The constant rise in temperatures and increasing frequency of extreme weather events, especially rainstorms, requires Brazilian towns and cities to develop contingency plans that include efficient monitoring, rapid response, ...

Molecular & Computational biology Jun 26, 2024

Unlocking the world of bacteria—researchers introduce new approach to make bacteria amenable to genetic engineering

Bacteria populate virtually every habitat on Earth, including within and on our own bodies. Understanding and engineering bacteria can lead to new methods for diagnosing, treating, and preventing infections. Additionally, ...

Space Exploration Jun 26, 2024

The space bricks have landed

ESA scientists have been exploring how a future moon base might be built from materials on the lunar surface. Inspired by LEGO building, they have used dust from a meteorite to 3D-print "space bricks" to test the idea. ESA's ...

Planetary Sciences Jun 26, 2024

NASA, SpaceX launch NOAA's latest weather satellite

NASA successfully launched the fourth and final satellite in a series of advanced weather satellites for NOAA (National Oceanic and Atmospheric Administration) at 5:26 p.m. EDT Tuesday. The GOES-U (Geostationary Operational ...

Space Exploration Jun 26, 2024

Time to build zero-debris satellites

ESA is committed to delivering on the promise of Zero Debris by 2030. To ensure compliant satellites can be designed and built in time, ESA is supporting industry during this technologically challenging transition.

Earth Sciences Jun 26, 2024

Underwater mountains and their impact on ocean circulation

Colossal undersea mountains, towering up to thousands of meters high, stir up deep sea currents: impacting how our ocean stores heat and carbon.

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