Space science
European-American observatory catches unprecedented terrifying signal
The two observatories Chandra and XMM-Newton have
Space science
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Articles & explainers
8,698 published items in this category and its subcategories.
Space science
Mysterious object believed to be an alien spacecraft has accelerated to leave the Solar System
Since its discovery, astronomers have struggled to find an explanation for the origin of this mysterious object.
Space science
Specimen 340 million km from Earth reveals mysteries about the origin of life
What is the origin of life on Earth? Did life originate on this planet itself or from distant places in the universe?
Space science
Discovery suggests: Earth may escape after Sun turns into red giant
The hunt for a second Earth is going on somewhere out there in the Milky Way. Along the way, there is one planet that has caught the attention of astronomers.
Space science
Surprised to know the identity of the Russian missile debris 'hunter'
Contrary to what many people imagine,
Space science
Australia releases chemical composition data of nearly 1 million stars
Australian researchers have made 1.08 million observations of 920,000 stars over the past 10 years, collecting information about chemical components such as carbon, nitr…
Space science
NASA shuts down plasma device to save spacecraft 20.5 billion kilometers away
NASA engineers shut down one of Voyager 2's key scientific instruments to extend the spacecraft's life as its power supply dwindles.
Space science
Scientists discover a photon traveling back in time
The quantum world is indeed a strange world, where nothing is impossible.
Space science
Is the moon also affected by the Covid-19 epidemic?
According to scientists, when the Covid-19 pandemic raged on Earth in early 2020, the Moon suddenly became significantly colder.
Space science
What would you see if you fell into a black hole?
A black hole is an extremely dense celestial body whose gravitational pull is so great that even light cannot escape from it, hence the name.
Space science
Space Travel Weakens the Heart: Challenges for Astronauts on Space Exploration Missions!
Prolonged space travel has been shown to cause serious damage to the human body.
Space science
Another comet is about to shine brighter than Venus in the sky
A new comet named A11bP71 was discovered on September 27 by the Asteroid Impact Last Alert System (ATLAS) and is so bright that it has surpassed Venus.
Space science
First detection of traces of CO2 and H2O2 on the surface of the moon Charon
NASA's James Webb Space Telescope has discovered new clues about the surface of Charon - Pluto's largest moon.
Space science
America catches strange signal from 1.3 billion light years away from Earth
The faintest radio burst ever detected by humanity could help solve the long-standing mystery of this spooky cosmic signal.
Space science
Two black holes closest to Earth discovered, of a kind never seen before
Two black holes lurking in Earth's backyard, just 1,560 and 3,800 light-years away, represent a type astronomers have never seen before.