Space science
Núi lửa lớn nhất Hệ Mặt trời từng là đảo giữa biển
Núi lửa Olympus Mons cao 25km trên sao Hỏa có thể từng nằm giữa đại dương rộng mênh mông.
Space science
Explore astronomy, NASA missions, planets, galaxies, the Moon, the Solar System and discoveries that expand our understanding of the universe.
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Articles & explainers
8,698 published items in this category and its subcategories.
Space science
For the past 24 hours, radio waves around the world have been flickering: The culprit is appearing in the sky!
The brightest celestial body in Earth's sky is
Space science
The mystery of the Tunguska explosion may have been solved, the real cause was a drifting meteorite phenomenon
The Tunguska event remains the most powerful explosion ever recorded. It released 185 times the energy of the atomic bomb dropped on Hiroshima.
Space science
Teaching a Robot to Blink Could Get the World's Attention
Blinking is a small and often overlooked action in humans, but scientists believe that integrating this behavior into robots has great significance.
Space science
Plasma fusion engine could enable intergalactic travel
Researchers are working to overcome the technological challenges to make fusion plasma engines a reality.
Space science
US successfully transmits solar power from space to Earth
A research team at the California Institute of Technology (Caltech) conducted the world's first experiment transmitting wireless power in space.
Space science
How did the Indian spacecraft survive the harsh cold on the dark side of the Moon?
India's Chandrayaan-3 spacecraft is on track to become the first scientific instrument to successfully survive the cold lunar night without heating.
Space science
Tonight 'The paradoxical Earth' has life appearing, how to observe?
On the rare occasion when our planet is at opposition, with good binoculars you can see Europa, our closest potentially habitable world.
Space science
Explore the universe through the most detailed 3D virtual reality map
Swiss scientists use VR technology and a huge astronomical database to simulate the universe in 360 degrees in real time.
Space science
How long does it take to reach another star system besides the Solar System?
A group of physicists decided to estimate how long it would take us to reach other star systems in the Milky Way using existing spacecraft.
Space science
Finding the origin of 'alien spy ship'
Oumuamua, an object once thought to be by Harvard University scientist Avi Loeb,
Space science
Strange exoplanet discovered, only as big as Neptune but denser than steel
An exoplanet the size of Neptune and denser than steel has been discovered by an international team of astronomers.
Space science
New giant galaxy discovered hidden in the 'blind zone' of the Milky Way
Astronomers have just found a
Space science
How many days on Earth is one day on the Moon?
According to astronomers, the average distance between the Earth and the Moon is about 384,000km. So how many days on Earth is 1 day on the Moon?
Space science
Hubble telescope captures image of 'bridge' connecting two galaxies
NASA released a stunning new image of the triple galaxy Arp 248 in the constellation Virgo, about 200 million light-years from Earth.