Search by tag: « Planet »

115 articles found

New exoplanet-informed research sets clearer bounds on the search for radio technosignatures

23/10/2023 Reading 5 min

Source de l'article : SETI Institute
New Exoplanet-Informed Research Sets Clearer Bounds On The Search For Radio Technosignatures
A new study leverages the NASA Exoplanet Archive and planetary system simulations to make narrowband SETI searches more efficient.
Exoplanet Drift Rate Seti Institute Edge-On Orbit Case Megan Grace Li Earth
James Webb Space Telescope spots jet stream on Jupiter stronger than a Category 5 hurricane
Monisha Ravisetti

19/10/2023 Reading 5 min

Source de l'article : Space.com
James Webb Space Telescope Spots Jet Stream On Jupiter Stronger Than A Category 5 Hurricane
The JWST's perspective on our solar system has offered us the 1st evidence of a superfast Jovian jet stream.
Jupiter Jwst Jet Stream Ricardo Hueso Hubble Space Telescope Planet Nasa
Jupiter-like exoplanets reveal our solar system may not be so unique after all
Sharmila Kuthunur

17/10/2023 Reading 4 min

Source de l'article : Space.com
Jupiter-Like Exoplanets Reveal Our Solar System May Not Be So Unique After All
A new analysis shows Jupiter-like planets likely exist around young, moving stars — suggesting our solar system formed from a quiet, low-density environment.
Planets Jupiter Exoplanet Raffaele Gratton System Study
James Webb Space Telescope detects quartz crystals in an exoplanet's atmosphere
Keith Cooper

16/10/2023 Reading 4 min

Source de l'article : Space.com
James Webb Space Telescope Detects Quartz Crystals In An Exoplanet's Atmosphere
Almost twice as big (but half as massive) as Jupiter, WASP-17b burns at a temperature of 1,500 degrees Celsius.
Jwst Exoplanet Wasp-17b James Webb Atmosphere Jupiter
WTF Is Going on With the Mysterious Connection Between UFOs and Water?
Nathaniel Janowitz

13/10/2023 Reading 5 min

Source de l'article : Vice Magazine
Wtf Is Going On With The Mysterious Connection Between Ufos And Water?
The third episode of VICE Studios' Netflix docuseries
Netflix 16 22 El Dia Del Marciano Water Planet
1st evidence of giant exoplanet collision afterglow explains unusual eclipse
Sharmila Kuthunur

12/10/2023 Reading 3 min

Source de l'article : Space.com
1st Evidence Of Giant Exoplanet Collision Afterglow Explains Unusual Eclipse
Astronomers have observed two super-Earths colliding in a faraway system for the first time, suggesting such violent impacts are not limited to very young cosmic neighborhoods.
Exoplanet Collision Afterglow Astronomer Planets Eclipse Star System
How James Webb Space Telescope's studies of TRAPPIST-1 flares could aid the search for alien life
Robert Lea

10/10/2023 Reading 4 min

Source de l'article : Space.com
How James Webb Space Telescope's Studies Of Trappist-1 Flares Could Aid The Search For Alien Life
The James Webb Space Telescope scrutinized four powerful flares from the red dwarf star at the heart of the TRAPPIST-1 system, decrypting them in a way that could help the search for alien life.
Jwst Dwarf Star Exoplanet Trappist-1 Life Atmosphere
What would colors look like on other planets?
Joanna Thompson

27/09/2023 Reading 4 min

Source de l'article : Space.com
What Would Colors Look Like On Other Planets?
Here's how your brain might adjust to see color on another world.
Color Planet Derya Akkaynak Aurora - Brain Water
This TRAPPIST-1 exoplanet seems to have no atmosphere — the truth may hide in its star
Keith Cooper

26/09/2023 Reading 4 min

Source de l'article : Space.com
This Trappist-1 Exoplanet Seems To Have No Atmosphere — The Truth May Hide In Its Star
The findings also corroborate earlier reports that TRAPPIST-1b lacks a thick, hydrogen atmosphere.
Atmosphere Trappist-1b Planet Trappist-1 Star Spectrum
Possible hints of life found on distant planet – how excited should we be?
Ian Whittaker

25/09/2023 Reading 6 min

Source de l'article : Space.com
Possible Hints Of Life Found On Distant Planet – How Excited Should We Be?
The exoplanet K2-18b might host a water ocean.
Jwst Exoplanet K2-18b Stsci Star Life
Mathematicians find 12
Briley Lewis

24/09/2023 Reading 3 min

Source de l'article : Space.com
Mathematicians Find 12
Calculating the way three things orbit each other is notoriously tricky — but a new study may reveal 12,000 new ways to make it work.
Mathematician Orbit Ivan Hristov Exoplanet Three-Body Problem New Scientist
A researcher calls to explore deep waters to hunt for UFOs
Mrigakshi Dixit

19/09/2023 Reading 3 min

Source de l'article : Interesting Engineering
A Researcher Calls To Explore Deep Waters To Hunt For Ufos
Earth's oceans are vast, representing some of our planet's most intriguing and least explored parts.
Ufo Phenomenon Brian Helmuth Uap Earth Planet