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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.

Cell & Microbiology Aug 8, 2024

Microbes conquer the next extreme environment: Your microwave

Since the industrial revolution, microbes have successfully colonized one novel type of habitat after another: for example, marine oil spills, plastic floating in the oceans, industrial brownfields, and even the interior ...

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.

Astronomy Aug 7, 2024

Newly-discovered star could provide new insights into the evolution of stars

A new study published in The Astrophysical Journal, led by Assistant Professor of Astronomy Rana Ezzeddine and UF alumnus Jeremy Kowkabany, with collaborators, reports the discovery of a star that challenges astronomers' ...

Plants & Animals Aug 7, 2024

Using dental growth rings scientists reveal differences in growth patterns between ancient and modern mammals

A study published in Science Advances reveals how early mammals grew and developed during their pivotal Jurassic radiation. Using a technique called synchrotron X-ray tomography to image growth rings in fossilized tooth roots, ...

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, ...

Environment Aug 7, 2024

Green belts need modernizing—a more 'multifunctional' approach can benefit people and planet

Green belts are more than just spaces; for many people, they're places providing a brief escape from the city. Land designated as green belt—and protected from building—can also store carbon and hold water at times of ...

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 ...

Planetary Sciences Aug 7, 2024

Take a trip to the largest lake on Mars

Mars once hosted a lake larger than any on Earth. The broken-down and dried-up remnants of this ancient lakebed are shown here in amazing detail by ESA's Mars Express.

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