Daily News update on – Science


July 24, 2024
NEWS
Space.com

James Webb Space Telescope directly images its coldest exoplanet target yet
This gives the world a surface temperature of around 32 degrees Fahrenheit (0 degrees Celsius) and means one orbit of the planet takes around 200 Earth years. The JWST was able …
Space.com

Happy 25th anniversary, Chandra! NASA celebrates with 25 breathtaking images from flagship X-ray observatory
It really is the summer of cosmic anniversaries. Following the anniversary of the Apollo 11 landing and the anniversary of Space.com opening its doors to the internet, NASA’s Chandra X- …
Space.com

Rapidly spinning dead stars could unveil dark matter secrets
So-called “millisecond pulsars” can spin hundreds of times a second and blast beams of electromagnetic radiation from their poles like cosmic lighthouses, which sweep across space. They get their name because when they were …
Space.com

Mercury has a layer of diamond 10 miles thick, NASA spacecraft finds
The solar system’s tiniest planet may be hiding a big secret. Using data from NASA’s MESSENGER spacecraft, scientists have determined that a 10-mile-thick diamond mantle may lie beneath the crust of Mercury, the closest planet to the sun.
Space.com

Where do the moon’s weird swirls come from? Scientists are trying to find out
A black and white image of the moon’s surface. A large white pattern is seen. The Reiner Gamma lunar swirl in Oceanus Procellarum, imaged by the Lunar Reconnaissance Orbiter.
Space.com

The key to detecting deepfakes may lie within deep space
The idea was sparked when Kevin Pimbblet, a professor of astrophysics at the University, was studying facial imagery created by artificial intelligence (AI) art generators Midjourney and Stable Diffusion. He wondered whether he could use physics to …
Space.com

China’s tiny ‘Golden Toad’ rover used AI to take an epic photo on the moon’s far side (video)
The roughly 11-pound (5 kilograms) rover was deployed on the surface of the far side of the moon and imaged the Chang’e 6 spacecraft after it had completed collecting samples but before the precious cargo was blasted into lunar orbit for a journey to Earth …
Spaceflight Now

NASA prepares to roll Artemis 2 core stage to the Vehicle Assembly Building
On Tuesday, the 212-foot-long core stage, nestled inside NASA’s massive Pegasus barge, completed its week-long voyage from eastern Louisiana to Florida. It is part of the second Space Launch …
Scientific American

NASA’s VIPER Moon Rover Bites the Dust
The VIPER lunar rover promised a revolution in our understanding of the moon’s precious deposits of ice. Then NASA cancelled the mission. By Michael Greshko. NASA’s VIPER – short for the Volatiles Investigating Polar Exploration Rover – sits assembled …
Scientific American

New Superheavy Element Synthesis Points to Long-Sought ‘Island of Stability’
A novel way of making superheavy elements could soon add a new row to the periodic table, allowing scientists to explore uncharted atomic realms. By Max Springer. A researcher at the Lawrence Berkeley National Laboratory works with a cyclotron and …