Search by tag: « planet »

12 articles found

2 'super-Earth' exoplanets spotted in habitable zone of nearby star
Robert Lea

12/05/2023 Reading 3 min

Source de l'article : Space.com
2 'Super-Earth' Exoplanets Spotted In Habitable Zone Of Nearby Star
NASA's TESS spacecraft spotted two super-Earth planets as they crossed the face of their star within its 'habitable zone.'
Dwarf Twitter exoplanet planets star zone
InVADER Mission to Test its Robotic Laser Divebot on a Deep-Sea Expedition

11/05/2023 Reading 4 min

Source de l'article : SETI Institute
Invader Mission To Test Its Robotic Laser Divebot On A Deep-Sea Expedition
Team to test technologies for use in future planetary exploration while providing data to survey deep-sea ecosystems and minerals on Earth
InVADER Laser Divebot Pablo Sobron Planetary Institute seabed team
Webb Telescope Finds a Star Cloaked in 3 Rings of Ruined Worlds
Robin George Andrews

08/05/2023 Reading 5 min

Source de l'article : The New-York Times
Webb Telescope Finds A Star Cloaked In 3 Rings Of Ruined Worlds
Astronomers have gained a new understanding of the chaos that wreathes the bright star Fomalhaut with the help of the powerful space observatory.
Bruce Macintosh Exoplanet Fomalhaut Gaspar Andras star system
Webb telescope detects mysterious water vapor in a nearby star system
Ashley Strickland

02/05/2023 Reading 16 min

Source de l'article : CNN
Webb Telescope Detects Mysterious Water Vapor In A Nearby Star System
The James Webb Space Telescope has detected water vapor around a rocky exoplanet located 26 light-years away from Earth. Astronomers are trying to determine whether that water vapor indicates an atmosphere.
Dwarf star Proxima Centauri Earth James Webb Space WASP-121 Water vapor planet
SETI Institute Planetary Scientist Dr Pascal Lee to Receive the National Space Society 2023 Space Pioneer Award for Science and Engineering

26/04/2023 Reading 5 min

Source de l'article : SETI Institute
Seti Institute Planetary Scientist Dr Pascal Lee To Receive The National Space Society 2023 Space Pioneer Award For Science And Engineering
Pascal Lee recognized for his trailblazing work in Mars science and exploration
L5 Mars NSS Pascal Lee SETI humanity
US Navy fighter pilot said he saw UFOs 'pretty much daily' while on duty
John Bett

22/04/2023 Reading 2 min

Source de l'article : The Mirror
Us Navy Fighter Pilot Said He Saw Ufos 'Pretty Much Daily' While On Duty
Lt Ryan Graves spoke out about the presence of UFOs in US airspace and said he'd encounter something pretty much every time he set off with his squadron, the Red Rippers
Red Ryan Graves Spotter UAP UFO US Navy planet
UFO spotter discovers 'crashed alien spaceship' on Mars in footage released by NASA
John Bett

18/04/2023 Reading 3 min

Source de l'article : The Mirror
Ufo Spotter Discovers 'Crashed Alien Spaceship' On Mars In Footage Released By Nasa
Scott Waring was looking through images released from NASA and he saw what he believes to be an alien craft lodged into the surface of the red planet which he now fears could get stolen
Mars Perseverance rover photo NASA Planet Scott Waring UFO craft spotter
Discovering Extraterrestrials Offers Benefits
Avi Loeb

11/04/2023 Reading 7 min

Source de l'article : The Debrief
Discovering Extraterrestrials Offers Benefits
In 2010, Stephen Hawking warned that discovering extraterrestrals might pose and existential risk to humanity.
Earth Oumuamua Stephen Hawking Way galaxy exoplanet extraterrestrial
Repeating radio signal leads astronomers to an Earth-size exoplanet
Ashley Strickland

05/04/2023 Reading 5 min

Source de l'article : CNN
Repeating Radio Signal Leads Astronomers To An Earth-Size Exoplanet
Astronomers have detected a repeating radio signal from an exoplanet and the star that it orbits, both located 12 light-years away from Earth. The signal suggests that the Earth-size planet may have a magnetic field and perhaps even an atmosphere.
Atmosphere Earth Exoplanet Radio signal astronomer field
Shattering Limits: Citizen Astronomers Achieve Record-Breaking 2022!
Lauren Sgro PhD

30/03/2023 Reading 3 min

Source de l'article : SETI Institute
Shattering Limits: Citizen Astronomers Achieve Record-Breaking 2022!
In 2022, the network of SETI Institute/Unistellar observers utilized Unistellar telescopes to conduct more than 4,000 scientific observations, a significant rise from the previous year's 1,100. This active participation in astronomical research resulted in breaking world records and providing crucial data to the scientific community. From planetary defense to exoplanets, citizen scientists in this global community are contributing to numerous fields of astronomical research.  
SETI astronomer citizen data exoplanet research
Extrasolar Space Dust Could Contain Signs of Alien Life
Christopher Plain

28/03/2023 Reading 5 min

Source de l'article : The Debrief
Extrasolar Space Dust Could Contain Signs Of Alien Life
Microscopic alien life forms may hitch a ride to earth on particles of space dust ejected from other planets, new research suggests.
Life Space dust earth particle planet system
Sandstorms on an Alien World Are Revealed in New Data Collected by the James Webb Space Telescope
Micah Hanks

23/03/2023 Reading 4 min

Source de l'article : The Debrief
Sandstorms On An Alien World Are Revealed In New Data Collected By The James Webb Space Telescope
The James Webb Space Telescope (JWST) has revealed swirling sand storms in the atmosphere of a planet 40 light-years away from Earth.
JWST Silicate VHS 1256 atmosphere planet sandstorm