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Paleontology & Fossils Aug 8, 2024

Giant fossil seeds from Borneo record ancient plant migration

Ancient fossil beans about the size of modern limes, and among the largest seeds in the fossil record, may provide new insight into the evolution of today's diverse Southeast Asian and Australian rainforests, according to ...

Environment Aug 8, 2024

2024 'increasingly likely' to be warmest on record: EU monitor

It is "increasingly likely" 2024 will be the hottest year on record, despite July ending a 13-month streak of monthly temperature records, the EU's climate monitor said Thursday.

Space Exploration Aug 8, 2024

NASA says chances are growing that astronauts may switch from Boeing to a SpaceX ride back to Earth

What should have been a quick trip to the International Space Station may turn into an eight-month stay for two NASA astronauts if they have to switch from Boeing to SpaceX for a ride home.

Environment Aug 8, 2024

July ends 13-month streak of global heat records as El Nino ebbs, but experts warn against relief

Earth's string of 13 straight months with a new average heat record came to an end this past July as the natural El Niño climate pattern ebbed, the European climate agency Copernicus announced Thursday.

Space Exploration Aug 7, 2024

NASA weighs SpaceX rescue for stranded Boeing Starliner crew

What was meant to be a weeklong trip to the International Space Station (ISS) for the first NASA astronauts to fly with Boeing could extend to eight months, with the agency considering bringing them home on a SpaceX spaceship.

Space Exploration Aug 7, 2024

Optical navigation tech could streamline planetary exploration

In a dim, barren landscape like the surface of the moon, it can be easy to get lost. With few discernable landmarks to navigate with the naked eye, astronauts and rovers must rely on other means to plot a course.

Analytical Chemistry Aug 7, 2024

Scientists use carbon isotopes to track 'forever chemicals'

Organofluorine compounds—sometimes called "forever chemicals"—are increasingly turning up in our drinking water, oceans and even human blood, posing a potential threat to the environment and human health.

Space Exploration Aug 7, 2024

Study finds discrepancies between intended and actual use of certain areas aboard the International Space Station

An archaeological strategy adapted for space used daily photos to reveal how astronauts actually use areas aboard the International Space Station—and how this differs from intended uses. Justin Walsh of Chapman University, ...

Optics & Photonics Aug 7, 2024

Glimpse into the nanoworld: Microscope reveals tiniest cell processes

What does the inside of a cell really look like? In the past, standard microscopes were limited in how well they could answer this question. Now, researchers from the Universities of Göttingen and Oxford, in collaboration ...

Planetary Sciences Aug 7, 2024

Chang'e 6 brought rocks from the far side of the moon back to Earth—what this sample could hold

China achieved a historic feat by bringing back the first-ever sample from the lunar far side in June 2024. It's moon lander, Chang'e 6, used a robotic scoop and drill to collect approximately 5 pounds (2 kilograms) of rocks ...

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