Daily News update on – Science


January 12, 2023
NEWS

Space.com

James Webb Space Telescope notches 1st rocky planet confirmation

So using Webb’s Near Infrared Spectrograph (NIRSpec) instrument, Lustig-Yaeger’s team looked for atmospheres on a handful of rocky Earth-size exoplanets. One of their targets was a planet called LHS 475b or GJ …

Facebook Twitter

Space.com

‘Planet factories’ may explain mysterious diversity of super-Earth alien worlds

Now, in a new study, researchers suggest they may be able to explain the origin of these enigmatic worlds and also that of other rocky planets and moons, including Earth and its siblings.

Facebook Twitter

Space.com

NASA’s tiny Lunar Flashlight moon probe may be in trouble in deep space

NASA’s newest tiny lunar probe is battling a thruster glitch on its way to the moon. The spacecraft, called Lunar Flashlight, launched last month on a mission to seek out water ice on the moon. The probe was also expected to test a new “green” …

Facebook Twitter

Space.com

Satellites measure emissions from giant coal-fired power plant for the 1st time

NASA has measured fluctuations in the amount of carbon dioxide released by Europe’s largest coal-fired power plant in a first-of-its-kind study that paves the way for independent worldwide monitoring of human-made greenhouse gas emissions.

Facebook Twitter

Space.com

Construction begins on NASA’s NEO Surveyor asteroid-hunting telescope

After recently passing a critical test, NASA’s Near-Earth Object (NEO) Surveyor — an infrared telescope that will search for potentially threatening asteroids — has entered the building phase. NEO Surveyor is the successor to the space agency’s …

Facebook Twitter

CBS News

James Webb Space Telescope discovers its first exoplanet

The celestial body, known as LHS 475 b and located outside of our solar system, is almost exactly the same size as Earth. The rocky world is 41 light-years away in the Octans constellation.

Facebook Twitter

EarthSky

Webb discovers its 1st exoplanet

More news from the American Astronomical Society meeting, happening this week in Seattle. Astronomers said yesterday (January 11, 2023) that – for the first time – they’ve confirmed an exoplanet, a planet orbiting a distant star, using the Webb space …

Facebook Twitter

BBC News

James Webb telescope traces arcs of dusty star formation

NGC 346 is embedded in a satellite galaxy to our own Milky Way called the Small Magellanic Cloud and is used as a lab to study star forming processes. The cluster has relatively low …

Facebook Twitter

The New York Times

A Fossil Flower Trapped in Amber Had a Mistaken Identity for 150 Years

Eva-Maria Sadowski, a postdoctoral researcher at the Natural History Museum in Berlin, didn’t have a particular agenda in mind when she decided to borrow the biggest fossil flower preserved in amber ever found. “I did it without any expectations, …

Facebook Twitter

CNET

Webb Telescope Finds Shock Wave Wreaking Havoc Among 5 Galaxies

Larger than the entire Milky Way, this wave managed to form a mysterious hydrogen “recycling plant” near one of space’s scariest regions. Monisha Ravisetti headshot.

Facebook Twitter