Planet

Scientists identify nearby 'super-Earth' as promising candidate in search for alien life - study

NASA plans to launch the Habitable Worlds Observatory in the 2040s, a mission whose goal is “to image Earth-like planets around other sun-like stars,” according to NASA’s website.

TESS, the Transiting Exoplanet Survey Satellite, is shown in this conceptual illustration obtained by Reuters on March 28, 2018.
An artist's concept of a dwarf planet.

Atmosphere detected on celestial body in solar system's far reaches

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McDonough Meteorite: 23-Gram Visitor Older Than Our Planet Blasts Through Family Roof

 TOI-6894b Exoplanet - artist's impression.

Unexpected giant: Saturn-mass planet found orbiting tiny red dwarf


Scientists found method to calculate water on rocky planets in underground reserves

The water probably would have originated from volcanic activity and gradually evaporated into the atmosphere, along with other vital compounds.

 The solar system.

Sci-fi made reality? Alien life could exist on tidally locked worlds - study

Tidally locked worlds have one side always day and another always night. Life should be impossible here, but a strip in the middle could support life.

 A planet seen between day and night. Can life exist on the terminator of a tidally locked world? (Illustrative)

A planet between Mars and Jupiter could wipe out Earth - study

“Despite many astronomers having wished for this extra planet, it’s a good thing we don’t have it,” said lead author Stephen Kane.

 The solar system (Illustrative).

The 'forbidden planet': This exoplanet gas giant shouldn't exist - study

The existence of the exoplanet gas giant TOI-5205b around a small red dwarf star should be completely impossible, challenging previously-held theories.

 A gas giant is seen orbiting a red dwarf star in this artistic illustration.

Astrobiologist narrows search for alien life to five planets

The new theory has saved countless hours of research and significant material resources.

 The solar system (Illustrative).

Hidden molten rock layer shatters knowledge of tectonic plates - study

The discovery of this hidden molten rock layer shows that molten rocks have nothing to do with tectonic plate movements, which cause earthquakes.

 The Earth with the upper mantle revealed. Researchers at The University of Texas at Austin have discovered a previously unknown layer of partly molten rock in a key region just below the tectonic plates.

Rotation of the Earth's core could be reversing, new study finds

Researchers said they found that the inner core's rotation "came to near halt around 2009 and then turned in an opposite direction."

 Could the Earth's rotation really be changing direction?

NASA telescope catches black hole twisting captured star into donut shape

The telescope was not able to capture the whole process up close because the star that was swallowed was 300 million light years away.

 A supermassive black hole is seen in the center of a galaxy (illustrative).

Astronomers discover 'marshmallow' planet 580 light years away

Astronomers announced that they were able to identify a reddish exoplanet that is similar in density to marshmallows.

 This artist's impression shows two Earth-sized worlds passing in front of their parent red dwarf star, which is much smaller and cooler than our Sun. The star and its orbiting planets TRAPPIST-1b and TRAPPIST-1c reside 40 light-years away.

Christmas Eve: Spot Mercury, Venus and the Moon without binoculars

Stargazers can look forward to seeing Mercury and Venus, as well as the moon that orbits around our planet, without binoculars or a telescope.

The planet Venus