Space science
How does light help people explore the universe?
State-of-the-art technology can send people to the moon and satellites to the edge of the Solar System. But these distances are nothing to the vast interstellar space
Universe
Browse ScienceInfo articles and explainers related to Universe.
Topic archive
Articles about Universe
2,417 published items.
Space science
Discover the mysterious 'food source', feeding on supermassive black holes for millions of years
Scientists have revealed what they believe to have 'fed' supermassive black holes in the early universe.
Space science
Could the Earth be the harsh place for life in the universe?
The universe contains hundreds of billions of galaxies, each galaxy contains hundreds of billions of stars, and many stars have planets orbiting them, looking for extrat…
Discover science
The greatest scientific discoveries of 2010 (Part 2)
We are entering a time of transition that is not just a new year but a new decade. Let's review the most important scientific findings in the past 10 years.
Space science
Stunned to discover the most exotic new white dwarf in the universe
The discovery of a new strange white dwarf with an extremely low mass called KIC 8145411 suggests that they may be much more common than previously thought.
Discover science
Is the Earth getting heavier or lighter?
The Earth draws dozens of tons of dust from the universe every day, so is the blue planet getting heavier?
Space science
Hypervelocity is kicked out of the Milky Way at the fastest speed in the universe
Astronomers detected a hypervelocity star called S5-HVS1 away
Space science
How many satellites are flying above us?
Mr. Nicholas Johnson, a former industry leader in the orbit of orbital debris of NASA, talks about artificial satellites flying in orbit.
Space science
Interesting comparisons help you better understand the universe
If you still think it is quite easy for humans to conquer the Moon, you need to know that we can put every planet in the Solar System between the Earth and the Moon, and…
Space science
How are all matter in the universe created?
All the matter around you is made up of microscopic units called molecules.
Space science
This scientist believes that people are living in multiple universes
Theoretical physicist Sean Carroll of the California Institute of Technology believes that every major event has many possible outcomes, separating the world into differ…
Space science
How have galaxies changed since the universe formed?
The scientists created the most complex simulation ever of the TNG50 galaxy to find out how it has changed since the universe was born.
Space science
How much does NASA spend on space exploration missions?
Despite many achievements in the field of science and technology, many people still think that the US spending money for NASA is a waste.
