Mineral samples collected from the Ryugu asteroid by the Japan’s Hayabusa2 spacecraft are helping UCLA space scientists and colleagues better understand the chemical composition of our solar system as it existed in its infancy, more than 4.5 billion years ago.
In research recently published in Nature Astronomy, scientists using isotopic analysis discovered that carbonate minerals from the asteroid were crystallized through reactions with water, which originally accreted to the asteroid as ice in the still-forming solar system, then warmed ...
First Asteroid to Buzz Earth in 2023 Came Closer Than Many Satellites - CNET
An asteroid passed by closer to Earth this month than most large telecom satellites, and our telescopes didn't spot the space rock until it already had us in its rear view.
For instance, the bolide that exploded in the atmosphere over Russia in 2013 was probably about 10 times the size of 2023 AV, yet only a small boulder-size piece made it all the way to the surface.
A web tool allows you to simulate an asteroid hitting San Antonio
Asteroid Launcher is a new web tool that allows you to see what it would look like if an asteroid smashed into San Antonio, Austin, or anywhere else on earth.
The online simulator, developed by Neal Agarwal , allows users to choose from carbon and several different compositions of space rock.
Scientists offer a new explanation for a mystery surrounding Jupiter's two massive asteroid swarms
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Spirit Asteroid Astrology: Your Soul's Astrological Age | YourTango
ASU, NASA project zooms in on the structure of meteorites | ASU News
From ChatGPT to diverting asteroids: These scientific breakthroughs give us hope for 2023 | The ...
A fter a year in which war ravaged Ukraine , stubbornly high inflation brought the global economy to the brink of recession, a "tripledemic" revived pandemic fears, and limited progress was made on the climate crisis , it would be understandable to approach 2023 with a sense of unease.
Rising star in astronomy: Cristina Thomas | Astronomy.com
Cristina Thomas fondly remembers looking at the Moon through her family’s small telescope. She also remembers “a big picture book” she had at age 7 or 8, “that described the planets, that had these giant new Voyager pictures in it.
She found ways to ensure success and excellence, working overtime and seeking support. She asked questions ceaselessly. “Thankfully, everyone that I did talk to and approach, 90 percent of them were fantastic.
NASA's Most Powerful Telescope Takes Its First-Ever Direct Image of Alien World Outside Our Solar System https://t.co/o2uSlk1tbX MAstronomers (from Milky Way) Tue Jan 17 22:41:51 +0000 2023
Army of the Alien Monkeys
Earth is nice. We want it.
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