159974 Search Results for "exoplanet"

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Exoplanets - NASA Science

https://science.nasa.gov/gallery/exoplanets

A selection of artist's concept images of other worlds — those beyond our solar system — just a portion of the nearly 6000 exoplanets confirmed so far. July 2, 2012

4 Min Read

Exoplanets - NASA Science

https://science.nasa.gov/mission/roman-space-telescope/exoplanets

In little more than a generation, we've gone from knowing only of our own solar system to finding thousands of more distant worlds, known as exoplanets. March 22, 2023

6 Min Read

NASA’s Tally of Planets Outside Our Solar System Reaches 6,000

https://www.nasa.gov/universe/exoplanets/nasas-tally-of-planets-outside-our-solar-system-reaches-6000

Future exoplanets. At NASA, the future of exoplanet science will emphasize finding rocky planets similar to Earth and studying their atmospheres for ... September 17, 2025

4 Min Read

Discovery Alert: An Ice-Cold Earth? - NASA Science

https://science.nasa.gov/universe/exoplanets/discovery-alert-an-ice-cold-earth

Artist's concept of exoplanet candidate HD 137010 b, dubbed a "cold Earth" because it's a possible rocky planet slightly larger than Earth, orbiting a Sun-like ...

Exoplanet Stories - NASA Science

https://science.nasa.gov/exoplanets/stories

Scientists using NASA's James Webb Space Telescope have observed a rare type of exoplanet, or planet outside our solar system, whose atmospheric composition ...

1 Min Read

TESS (Transiting Exoplanet Survey Satellite) - NASA Science

https://science.nasa.gov/mission/tess

NASA's TESS discovers exoplanets, worlds beyond our solar system. In the course of its extended observations of the sky, TESS also finds and monitors all ... April 23, 2015

4 Min Read

Discovery Alert: A 'Super-Earth' in the Habitable Zone - NASA Science

https://science.nasa.gov/universe/exoplanets/discovery-alert-a-super-earth-in-the-habitable-zone

A newly discovered 'super-Earth' dwells in the habitable zone of its parent star – and might have a roughly Earth-sized companion. May 5, 2023

Are We Alone? - NASA Science

https://science.nasa.gov/exoplanets/search-for-life

Meanwhile, exoplanet discoveries over the past two decades have filled in a few of the terms in the much-debated Drake Equation – a chain of numbers that might ...

Exoplanets Images - NASA Science

https://science.nasa.gov/gallery/exoplanets-2

The super-Earth exoplanet 55 Cancri e, depicted with its star in this artist's ... NASA's Transiting Exoplanet Survey Satellite (TESS) spent nearly a year imaging ... September 15, 2022

Exoplanet Catalog - NASA Science

https://science.nasa.gov/exoplanets/exoplanet-catalog

Exoplanet Catalog. This exoplanetary encyclopedia — continuously updated, with more than 6,000 entries — combines interactive 3D models and detailed data on all ...

6 Min Read

NASA’s Webb Observes Exoplanet Whose Composition Defies Explanation

https://science.nasa.gov/missions/webb/nasas-webb-observes-exoplanet-whose-composition-defies-explanation

Scientists using NASA's James Webb Space Telescope have observed a rare type of exoplanet, or planet outside our solar system, whose atmospheric ...

6 Min Read

First Evidence of a Planet Identified Beyond Our Galaxy - NASA Science

https://science.nasa.gov/universe/exoplanets/exoplanet-discoveries/first-evidence-of-a-planet-identified-beyond-our-galaxy

Exoplanets are defined as planets outside of our Solar System. Until now, astronomers have found all other known exoplanets and exoplanet candidates in the ... March 3, 2023

Exoplanets Graphics - NASA Science

https://science.nasa.gov/gallery/exoplanets-graphics

Artists' renderings of future space telescopes that will search for exoplanets: TESS, the ... Artist's rendering of potentially habitable exoplanets, plus Earth ( ... March 2, 2023

2 Min Read

Proxima b 3D Model - Exoplanets

https://science.nasa.gov/resource/proxima-b-3d-model

At only four light-years away, Proxima b is our closest known exoplanet neighbor. March 6, 2023

3 Min Read

Discovery Alert: Four Little Planets, One Big Step - NASA Science

https://science.nasa.gov/universe/exoplanets/discovery-alert-four-little-planets-one-big-step

Watching for wobbles in the light from a star is one of the leading methods for detecting exoplanets — planets orbiting other stars. This “radial velocity” ...

Exoplanets - NASA Science

https://science.nasa.gov/exoplanets

Exoplanets. An exoplanet is any planet beyond our solar system. Most of them orbit other stars, but some free-floating exoplanets, called rogue planets ...

2 Min Read

Recognizing Worlds Beyond Our Sun - NASA Science

https://science.nasa.gov/mission/hubble/science/science-highlights/recognizing-worlds-beyond-our-sun

When Hubble launched in 1990, there were no confirmed planets outside of our solar system. Hubble's unique capabilities allow it to explore planetary ...

Discoveries Dashboard - NASA Science

https://science.nasa.gov/exoplanets/discoveries-dashboard

Continually updated from NASA's Exoplanet Archive, get the latest information on the total of confirmed exoplanets, their characteristics, and how they were ...

1 Min Read

Exoplanet Discoveries - NASA

https://www.nasa.gov/image-article/exoplanet-discoveries

Today, as shown in figure 10, we know of over 3500 confirmed exoplanets, with more than 2500 of those found in the Kepler data. These planets range in size ... December 14, 2017

1 Min Read

Exoplanet (Illustration) - NASA Science

https://science.nasa.gov/asset/webb/exoplanet-illustration

This illustration shows an exoplanet orbiting its much brighter star. With its onboard coronagraphs, Webb will allow scientists to view exoplanets at ... July 23, 2025

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Exoplanets - NASA Science

Exoplanets - NASA Science

NASA’s Tally of Planets Outside Our Solar System Reaches 6,000

Discovery Alert: An Ice-Cold Earth? - NASA Science

Exoplanet Stories - NASA Science

TESS (Transiting Exoplanet Survey Satellite) - NASA Science

Discovery Alert: A 'Super-Earth' in the Habitable Zone - NASA Science

Are We Alone? - NASA Science

Exoplanets Images - NASA Science

Exoplanet Catalog - NASA Science

NASA’s Webb Observes Exoplanet Whose Composition Defies Explanation

First Evidence of a Planet Identified Beyond Our Galaxy - NASA Science

Exoplanets Graphics - NASA Science

Proxima b 3D Model - Exoplanets

Discovery Alert: Four Little Planets, One Big Step - NASA Science