Exoplanet water-detection strategy now possible, say researchers

Researchers from MIT and the University of Birmingham (UB) believe that they’ve cracked the formula for detecting habitable planets using currently available technology. It all has to do with an exoplanet’s levels of carbon dioxide and ozone.Continue R… Continue reading Exoplanet water-detection strategy now possible, say researchers

Sand forms clouds and rain on nearby alien planet, says Webb

The James Webb Space Telescope has made the first direct analysis of clouds on a nearby alien world. These aren’t just made of water vapor but also sand, which would move around the planet much like Earth’s water cycle.Continue ReadingCategory: Space, … Continue reading Sand forms clouds and rain on nearby alien planet, says Webb

Move over TRAPPIST-1: New planetary system of 7 Super-Earths discovered

Move over TRAPPIST-1 – there’s an exciting new planetary system in town. Meet Kepler-385, home to seven Super-Earths that were just discovered in existing data.Continue ReadingCategory: Space, ScienceTags: Exoplanet, Planet, TRAPPIST-1, Kepler Mission,… Continue reading Move over TRAPPIST-1: New planetary system of 7 Super-Earths discovered

Roman set to ID our furthest-known exoplanet in its uncharted-space jaunt

With a field of view 100 times greater than the Hubble, NASA’s anticipated Roman Space Telescope is set to measure light from a billion galaxies, perform a microlensing survey deep in the Milky Way to find thousands of exoplanets, monitor hundreds of m… Continue reading Roman set to ID our furthest-known exoplanet in its uncharted-space jaunt

James Webb analyzes atmosphere of first TRAPPIST planet

The James Webb Space Telescope has achieved one of the first major science goals announced for it way back in 2017. The infrared instrument has now probed the atmosphere around one of the TRAPPIST-1 exoplanets.Continue ReadingCategory: Space, ScienceTa… Continue reading James Webb analyzes atmosphere of first TRAPPIST planet

In a first, water found in disc where Earth-like exoplanets are forming

NASA’s James Webb Space Telescope has scored another first, detecting evidence of water in a planet-forming disc circling another star where at least two terrestrial-class proto-planets seem to be forming.Continue ReadingCategory: Space, ScienceTags: E… Continue reading In a first, water found in disc where Earth-like exoplanets are forming

Titanium clouds glitter on shiniest exoplanet ever found

Collectors of trading cards or Pokémon are always on the hunt for super-rare shiny variants – and now astronomers have found the exoplanet equivalent. The shiniest planet ever found, LTT9779 b, is an ultra-hot, cosmic disco ball thanks to clouds made o… Continue reading Titanium clouds glitter on shiniest exoplanet ever found