Space science
Why do astronauts rarely dream in space?
The crew members of the ISS International Space Station work so much and so tired that they almost never dream of sleeping.
Discover science
Discover surprising science, unexplained phenomena, materials, history, nature and fascinating facts that reveal how the world works.
Latest in Discover science
Articles & explainers
40,619 published items in this category and its subcategories.
Space science
NASA escapes freezing in Jupiter's darkness
Juno spacecraft burns the engine for 10.5 hours to accelerate, beyond the sphere of eclipse effect.
Space science
Russia is about to launch 'giant donuts' on the edge of the Solar System in record time
The team of Russian scientists is developing a donut-shaped spacecraft that can reach the farthest corner of the solar system in record time.
Space science
Surprise the planet reversed hundreds of times right in the Solar System
Throughout 4.5 billion years of history, the planet's Arctic and Antarctic periods have changed places ... 26 times in every million years. More surprisingly, it is the…
Space science
For the first time beef was produced in space
An Israeli start-up has successfully developed a cow-to-meat cell on an international space station, which has harsh conditions that cannot be raised as on Earth.
Space science
Saturn overtakes Jupiter with the number of orbiting satellites
The number of asteroids orbiting Saturn is 82, surpassing 79
Space science
Discovered that twin stars are being incubated in a physical disk
The observed pair of stars is being formed by the accretion of energy from surrounding massive disks of matter.
Space science
Detailed 3D map of the Moon's surface
Based on satellite data, NASA officially launched a 3D map that simulates almost the entire lunar surface using CGI technology.
Space science
NASA was not satisfied with the launch of SpaceX's new rocket
On Twitter, the NASA director gave a gentle reminder to SpaceX.
Space science
NASA is about to organize a delegation to go out into space with all women
The US space agency (NASA) has prepared a new space walk with a crew of all female astronauts after the previous plan was canceled.
Space science
Mysterious comet suburbs fringe the Solar System
A new project led by a University of Florida researcher could fundamentally alter our understanding of how comets come from the outskirts of the Solar System.
Space science
The giant gas planet only takes 18 hours to orbit the host star
Astronomers found a Jupiter-like exoplanet located very close to the orange dwarf star 1,060 light-years from Earth.
Space science
Detecting meteors with high probability of hitting the Earth
The meteorite has an estimated diameter of 14m, has been added to the list of hazards to Earth by the European Space Agency (ESA) after calculating the path and detectin…
Space science
NASA launches satellites to explore the mysterious region of the atmosphere
The US Aeronautics and Space Administration (NASA) launched a satellite to explore the mysterious area where the air meets space.
Space science
The supermassive black hole exploded 300,000 years at the beginning of mankind
3.5 million years ago, a huge explosion had 'flashed' from the center of our Milky Way galaxy. The radiation from the explosion was felt 200,000 light-years away.