The habitable worlds observatory could see lunar and solar 'exo-eclipses'
A future space observatory could use exo-eclipses to tease out exomoon populations.
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A future space observatory could use exo-eclipses to tease out exomoon populations.
Using the Keck II telescope in Hawaii, astronomers have observed a nearby brown dwarf known as HD 33632 Ab. Results of the observational campaign, presented in a paper published May 14 on the pre-print server arXiv, provide ...
Why is the warm gas-giant exoplanet WASP-107 b so puffy? Two independent teams of researchers have an answer.
A surprisingly low amount of methane and a super-sized core hide within the cotton candy–like planet WASP-107 b.
It's tiny, but it's there. By now, we're all used to seeing amazing photos of Jupiter courtesy of NASA's Juno mission on a routine basis. Many of these are processed by volunteer "citizen scientists," and they show the swirling ...
Over the weekend of 10–12 May 2024, Earth was struck by the largest solar storm in more than a decade. While many of us enjoyed colorful auroras lighting up Earth's protective atmosphere, spacecraft had to endure being ...
Images from the JunoCam visible-light camera aboard NASA's Juno spacecraft supports the theory that the icy crust at the north and south poles of Jupiter's moon Europa is not where it used to be. Another high-resolution picture ...
As the world presses forward with urgency towards reaching global biodiversity and climate targets by 2030, there must be increased attention to center equity in dialogue and practice when designing ocean conservation, adaptation ...
The TRAPPIST-1 solar system generated a swell of interest when it was observed several years ago. In 2016, astronomers using the Transiting Planets and Planetesimals Small Telescope (TRAPPIST) at La Silla Observatory in Chile ...
Astronomers have discovered what they believe is the biggest known batch of planet-making ingredients swirling around a young star.