The curious new planets astronomers discovered in 2023 NASA puzzles over why some exoplanets are shrinking Watch a distant planet's vast orbit in spectacular time-lapse Scientists don't know what these mysterious planets are made of NASA thinks space is teeming with planets that have gone rogue ...
Named Enaiposha in 2023, the exoplanet is just 48 light-years away, so it's relatively easy to see with the James Webb Space Telescope (JWST), which captureda baffling object around our stellar neighbor Vegain 2024. Scientists initially believed that it was a mini-Neptune or super-Earth ...
a federally funded research and development center operated by the California Institute of Technology. Rob is the project lead for Exoplanet Watch, a citizen science project to observe exoplanets, planets outside of our own solar system, with small telescopes. He is also the Science Calibration le...
Auroras are expected to be relatively common in the skies of exoplanets as well. But we'll have to get better looks at these faraway worlds to see their light shows directly. The history of the northern lights Though it was Italian astronomer Galileo Galilei who coined the name "aurora borea...
In the mid-20th century, radio telescopes showed that galaxies — far from static blobs — were in fact active and bursting with energy. Before the Kepler Space Telescope, we thought exoplanets were rare in the universe; now we suspect they might outnumber stars. More than three decades of ...
Computing Program via the Ames Research Center in California's Silicon Valley. Given NASA's and other organizations' ongoing quest to discover new exoplanets, let's take a closer look at some of the youngest planets we've ever discovered and what they mean for our understanding of the ...
The first exoplanets were discovered in 1992, and in less than three decades the number of known planets outside of our solar system has exploded. NASAestimatesthat the number of known exoplanets roughly doubles every 27 months. Exoplanet discovery began using ground-based telescopes, such as the...
First, let's talk about how it was discovered, then, how much we know about it from an historical standpoint and then finally, when and where you should look for it. Related:Comets: Everything you need to know about the 'dirty snowballs' of space ...
In 2018, the European Space Agency plans to launch the CHaracterising ExOPlanet Satellite (CHEOPS), which will study exoplanets ranging in sizes from super-Earths to Neptune. Studying these distant worlds may help determine how planets in the solar system formed. "In the core accretion scenario,...