NATIONAL HARBOR, MD. — For the first time, astronomers have taken a direct look at an exoplanet’s insides.
An exoplanet about 800 light-years away is spilling its guts into space, and new observations with the James Webb Space Telescope, or JWST, have let astronomers read the entrails, astronomers report this week at a meeting of the American Astronomical Society.
“If this is true, it’s super cool,” says astronomer Mercedez López-Morales of the Space Telescope Science Institute in Baltimore, who was not involved in the new work. “For the first time you can study directly what the interior of an exoplanet is made of. That’s exciting.”
→ Continue reading at Science News