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@neuralengine Oh that "scifi news" hashtag () is fun, hope it catches on.
Extremely short stories told in a toot.

’s Records the of a on

“In a stroke of luck, the SuperCam microphone on Perseverance was turned on the moment a dust devil swept directly over the rover.”

eos.org/articles/nasas-perseve

Reposting the article, this time with the proper, direct link
👇
In the Deepest Ocean Reaches, a Potent Pollutant Comes to Rest

“Surprising amounts of mercury settling into deep-sea trenches may provide a fuller picture of the metal’s path through the environment, but pulling it to the surface is no easy feat.”

eos.org/articles/in-the-deepes

Surprising amounts of mercury settling into deep-sea trenches may provide a fuller picture of the metal’s path through the environment, but pulling it to the surface is no easy feat.

eos.org/tag/pacific-ocean

Parts of gas and dust clouds of the #star formation region, a fraction of the IC 1396 complex, may appear to take on foreboding forms.

#astronomy #astrophotography
apod.nasa.gov/apod/ap221212.ht

Today is International Mountain Day! Here are some of my favorite shots from recent ascents.

Loveland Pass, Colorado - 11,990 ft / 3,655 m
Wheeler Peak, New Mexico (State High Point) - 13,167 ft / 4,013 m
Mount Taylor (Tsoodził), New Mexico - 11,305 ft / 3,446 m
Mount Magazine, Arkansas (State High Point) - 2,753 ft / 839 m

#InternationalMountainDay #Photography #Landscape #Mountains

Astronomer Annie Jump Cannon was born #OTD in 1863. She was a pioneer of stellar classification and co-creator of the Harvard Classification Scheme. Over her lifetime she *manually* classified around 350,000 stars.

Image: Harvard University, Radcliffe Archives

On 20 December the thin Waning Crescent Moon will appear close to the double star Zubenelgenubi (Alpha Librae). Should be a fine photographic opportunity. Look southeast from 5am. #Astrodon #Astronomy #Astro #Space #Astrophotography

“To find a science teacher is hard; to appoint a good, experienced and skilled science teacher is almost impossible!” edu.rsc.org/feature/where-have

Pink Snow Is Not a Cute Phenomenon—Here’s Why. Researchers are trying to understand what drives the algal blooms that tinge ice—and have implications for the drought-stricken American West’s water supply. wired.com/story/pink-snow-is-n

Pink Dawn.

Mid-November 2021, 9.30 am in Siglufjörður which is just above 66° north. The sky and the snow-covered flanks of Hafnarfjall (about 540 m high) are tinted pink by the rising sun.
#Iceland #SaturdayPhoto #SunriseOnSaturday

On Air: Hawai'i Public Radio broadcasting The Conversition with astronomer R. Brent Tully, on Local Supercluster Orbits Mapped

Our home galaxy of the Milky Way resides in a “supercluster” of more than 100,000 other galaxies. The orbits of those galaxies have been mapped for the first time.

hawaiipublicradio.org/show/the

#radio #radioshow #publicradio #news #astronomy #astronomer #laniakea #supercluster #universe #cosmology #astrophysics #honolulu #hawaii #hawaiilife #aloha #space #science #research

Detecting Earth-like Planets with an Alternative Biosignature

NASA-supported researchers have found that the gas methyl bromide (CH3Br) might be useful as a biosignature if it is detected in the atmosphere of Earth-sized planets around M Dwarf stars (also called red dwarf or M-type stars)

astrobiology.nasa.gov/news/det

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