Ironing out the interiors of exoplanets
The discovery of more than 4,500 extra-solar planets has created a need for modelling their interior structure and dynamics. As it turns out, iron plays a key role......»»
This hot Jupiter is doomed to crash into its star in just three million years
In 2008, astronomers with the SuperWASP survey spotted WASP-12b as it transited in front of its star. At the time, it was part of a new class of exoplanets ("hot Jupiters") discovered a little more than a decade before. However, subsequent observatio.....»»
See planets being born in new images from the Very Large Telescope
Astronomers have peered into the disks of matter from which exoplanets form, looking at more than 80 young stars to see which have planets forming around them......»»
More planets than stars: Kepler"s legacy
The Kepler mission enabled the discovery of thousands of exoplanets, revealing a deep truth about our place in the cosmos: There are more planets than stars in the Milky Way galaxy. The road to this fundamental change in our understanding of the univ.....»»
If exoplanets have lightning, it"ll complicate the search for life
Discovering exoplanets is almost routine now. We've found over 5,500 exoplanets, and the next step is to study their atmospheres and look for biosignatures. The James Webb Space Telescope is leading the way in that effort. But in some exoplanet atmos.....»»
Solar physics: Why study it? What can it teach us about finding life beyond Earth?
Universe Today has investigated the importance of studying impact craters, planetary surfaces, exoplanets, and astrobiology, and what these disciplines can teach both researchers and the public about finding life beyond Earth. Here, we will discuss t.....»»
James Webb photographs two potential exoplanets orbiting white dwarfs
The James Webb Space Telescope recently imaged two potential exoplanets orbiting around small, cold cores of dead stars called white dwarfs......»»
JWST data suggest exoplanet K2-18b may have molten surface rather than a watery ocean
A multi-institutional team of astronomers, Earth scientists and planetary physicists has found evidence, via data from the James Webb Space Telescope (JWST), that some hycean exoplanets may have molten surfaces rather than watery oceans. In their stu.....»»
Newly discovered carbon monoxide-runaway gap can help identify habitable exoplanets
The search for habitable exoplanets involves looking for planets with similar conditions to the Earth, such as liquid water, a suitable temperature range and atmospheric conditions. One crucial factor is the planet's position in the habitable zone, t.....»»
Extreme eruption on young sun-like star signals savage environment for developing exoplanets
Astronomers have detected an extreme eruption from a young star that became more than a hundred times brighter in only a few hours. This discovery offers new insight into how young sun-like stars behave early in their lives, and their impact on the d.....»»
Eight colourful renovations that use vibrant shades to transform the home
From a bold blue apartment in Paris to an all-lilac kitchen in Stockholm, this lookbook rounds up renovations that cleverly use bright colours to update and refresh home interiors. Read more From a bold blue apartment in Paris to an all-lila.....»»
Standard Architecture refreshes interiors of pink Paul Smith store in LA
British fashion label Paul Smith's iconic pink store in Los Angeles has received an interior makeover from Standard Architecture. Read more British fashion label Paul Smith's iconic pink store in Los Angeles has received an interior makeover.....»»
UAW says it won organizing vote at Antolin interiors plant in Mich.
The vote was 238-42 in favor of the UAW. The plant produces instrument and door panels for the Detroit 3 and Paccar......»»
Neptune-like exoplanets can be cloudy or clear: New findings suggest the reason why
The study of "exoplanets," the sci-fi-sounding name for all planets in the cosmos beyond our own solar system, is a fairly new field. Mainly, exoplanet researchers like those in the ExoLab at the University of Kansas use data from space-borne telesco.....»»
Why interstellar objects like ‘Oumuamua and Borisov may hold clues to exoplanets
Two celestial interlopers in Solar System have scientists eagerly anticipating more. Enlarge / The first interstellar interloper detected passing through the Solar System, 1l/‘Oumuamua, came within 24 million miles of the Sun i.....»»
Researchers are spying for signs of life among exoplanet atmospheres
The next generation of advanced telescopes could sharpen the hunt for potential extraterrestrial life by closely scrutinizing the atmospheres of nearby exoplanets, new research suggests......»»
Astronomers analyze masses, orbital properties and atmospheric features of six exoplanets
A recently discovered solar system with six confirmed exoplanets and a possible seventh is boosting astronomers' knowledge of planet formation and evolution. Relying on a globe-spanning arsenal of observatories and instruments, a team led by research.....»»
The next generation LIFE telescope could detect some intriguing biosignatures
The Large Interferometer for Exoplanets (LIFE) project is an ambitious plan to build a space telescope with four independent mirrors. The array would allow the individual mirrors to move closer or farther apart, similar to the way the Very Large Arra.....»»
Simulations show that exoplanets heated at deeper depths by their host stars display markedly different weather patterns
For many years, most astrophysical models assumed that planets beyond our solar system, known as exoplanets, are heated at similar depths by their host stars (i.e., stars like the sun around which planetary systems are formed). Analyses of recent obs.....»»
TESS discovers nine new "hot Jupiters"
Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered nine new "hot Jupiter" exoplanets. One of the newly detected alien worlds is almost four times more massive than Jupiter. The finding was p.....»»
Information Theory Can Help Us Search for Life on Alien Worlds
Information theory can help us decode signs of biological activity hiding in the atmospheres of distant exoplanets.....»»