Daily News update on – Science


July 12, 2023
NEWS

The Planetary Society

Comparing the rivers of Earth, Mars, and Titan

Get ready for a journey across the rivers of our Solar System in this week’s Planetary Radio. Sam Birch, an assistant professor at Brown University, explores what we know about the alluvial rivers of Earth, Mars, and Saturn’s moon Titan.

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Space.com

See amazing images from James Webb Space Telescope’s 1st year gazing deep into the cosmos (photos)

The first images from NASA’s James Webb Space Telescope (JWST) were released July 12, 2022. In the year since then, the deep-space imaging probe has captured some of the most remarkable stellar photography humanity has every laid eyes on.

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The Washington Post

JWST keeps finding cosmic gems, black holes and surprising galaxies

The James Webb Space Telescope was designed to tunnel deeper into space and farther back in time than any previous observatory, with the audacious goal of seeing the very first galaxies that lit up the young universe. Creating pretty pictures was …

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Space.com

Why is Earth’s day 24 hours long (and how did the sun keep it from being longer)?

It’s all related to a balance in the torques created by thermal tides in Earth’s atmosphere and the gravitational tides emanating from the moon. As we know, the moon’s gravity pulls on Earth’s oceans, …

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Space.com

New James Webb Space Telescope image released to celebrate 1st year of observations is absolutely stunning (photo)

The new JWST image features the closest star-forming region to Earth, the Rho Ophiuchi cloud complex. Though a small and relatively peaceful stellar nursery, the powerful telescope’s visualization represents a chaotic close-up of the region located 390 …

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Space.com

See the world’s largest telescope come together beneath the Milky Way (video)

The revolutionary ground-based telescope in Chile’s Atacama Desert, will provide Earth’s largest view of the cosmos. Comments (0). Newly released stunning images show that the Extremely Large Telescope is now halfway complete. The images taken in June …

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Space.com

Building blocks of Mars life? Perseverance rover digs up diverse set of organic molecules on the Red Planet

NASA’s Perseverance rover has found a diverse menagerie of organic molecules in a Martian crater, a new study reports. Organic compounds are molecules composed of carbon, and often include other elements such as hydrogen, oxygen, nitrogen, …

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CNN

Webb telescope’s first anniversary image reveals the birth of sunlike stars

The James Webb Space Telescope has captured a stunning new image of the closest star-forming region to Earth, located 390 light-years away. The release of the image marks the first anniversary since the …

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Space.com

NASA selects new head of science for the James Webb Space Telescope

As new senior project scientist for the telescope, Rigby brings a lot to the table. She holds a Ph.D. in astronomy from University of Arizona, as well as degrees in physics and astrophysics from Penn State.

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SpaceNews

Former NASA astronaut to advise Vast on commercial space station efforts

WASHINGTON — Vast Space has brought in a former NASA astronaut and SpaceX official to serve as an adviser for its plans to develop commercial space stations. Vast announced July 11 that it has appointed Garrett Reisman as a human spaceflight adviser.

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