spitzer space telescope

TESS, NASA's 'planetary hunt' program, has found a first habitable exoplanet about the size of Earth, orbiting a star about 100 light-years from us.

The US Aerospace Agency (NASA) on December 31, 2019 shared photos that reveal the structure and glow of the spiral galaxy NGC 4258.

NASA's Spitzer space telescope captured the fiery moment of a giant mass of gas and dust that spanned more than 500 light-years.

An extraterrestrial planet belongs to the earth's size group, but is described as being more difficult to breathe than ... just defined hell.

Spitzer Space Telescope has discovered galaxy NGC 5866 about 60,000 light-years in diameter - more than half the diameter of the Milky Way where people live.

The majority of galactic nuclei contain supermassive black holes of millions or even billions of solar material.

Scientists discovered the new planet is 13 times the size of Jupiter, the largest planet in the solar system, in the center of the Milky Way, according to Yahoo News.

A star discovered in the Milky Way is 12,000 light-years from Earth. It has 10 times the mass of 20,000 energy compared to the Sun. This star has been a headache for scientists

The US Aeronautics and Space Administration (NASA) on March 30 drew a heat map on the super-earth 55 Cancri e, showing great thermal fluctuations between the day and night here.

Although it is expected to be the most Earth-like planet with an extremely close distance, HD 219134b is still not possible