Daily News update on – Science


August 4, 2023
NEWS

Space.com

NASA and Axiom Space sign-on for 4th private astronaut mission to space station

SpaceX’s Crew Dragon Endeavour carrying the Ax-1 private astronaut crew for Axiom Space docks. Crew Dragon for Ax-1 docked with the International Space Station. (Image credit …

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Space.com

Cygnus space freighter arrives at space station with 8200 pounds of cargo aboard

The Cygnus NG-19 Laurel Clark space freighter captured by the space station’s robotic arm. Cygnus NG-19 Laurel Clark was the last to be launch by an Antares rocket containing technology …

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Space.com

China keeps its eye on NASA’s budget uncertainty

China is watching developments surrounding NASA’s budget and anticipating how its could affect programs and US leadership in space. The White House’s federal budget request for fiscal year 2024 allocated $27.2 billion to NASA, representing a 7% …

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Space.com

A Jupiter-size exoplanet formed around a tiny star. Astronomers aren’t sure how

A massive, Jupiter-size planet has been found orbiting a relatively small, low-mass star, surprising astronomers and challenging theories on how planets form. The extrasolar planet, or exoplanet, orbits the red dwarf TOI-4860.

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CNN

Webb telescope captures a stunning new look at the iconic Ring Nebula

Astronomers have used the James Webb Space Telescope for a fresh perspective of an iconic celestial favorite called the Ring Nebula. The new image captures never-before-seen details within the colorful nebula, located in …

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CNN

Pooping, splooting, spitting: How wild animals beat the heat

Far from just resting, koalas can reduce their body temperature by sprawling out in trees. Known as “heat dumping,” the marsupials push their thin fur against the cool branches to expend body heat, according to 2014 research. Scroll through the gallery to …

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SpaceNews

ISS partners seek to maximize use of station through 2030

During a panel session at the International Space Station Research and Development Conference Aug. 3, representatives of NASA and its three Western partners — Canada, Europe and Japan — hailed the confirmation of plans to extend space station operations …

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Space.com

Watch a brilliant fireball shine brighter than the full moon (video)

In the early morning hours of Wednesday (Aug. 2), a fireball streaked across southeastern United States skies. And thanks to stargazers in the area, the event was captured on film. The American Meteor Society received 74 reports of a fireball on the …

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NPR

Antarctica has a lot less sea ice than usual. That’s bad news for all of us

The missing ice is a problem for people far from Antarctica. While sea ice loss doesn’t contribute directly to sea level rise – melting sea ice doesn’t add any extra water to the ocean – Antarctic sea ice acts like a protective collar around the continent.

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Science Magazine

Pervasive within-species spatial repulsion among adult tropical trees

Tropical forests host an unusually high diversity of tree species. Strong interactions between individuals are hypothesized to create these patterns. A tree is more likely to survive when surrounded by different tree species with different resource …

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