What Are Quasi Stars?
This article is about Quasi Stars. Extremely massive star-like objects that are not powered by nuclear fusion like other stars do.Instead of nuclear fusion...
Nuclear Pasta: The Strongest Material Ever
The strongest material in the world... well, in the universe is called Nuclear Pasta. It doesn't exist on Earth and you cannot even bring it here.When a ma...
What Is A High-Energy Jet?
A high-energy jet originates near supermassive black holes at the center of active galaxies. They carry so much energy they can outshine an entire galaxy.A...
Humans VS Robots: Space Exploration
There's a big debate going on among people about whether humans or robots should do space exploration. Well, humans and robots need to work together.When i...
Solar One: Proposal for The First Manned Interstellar Spaceship
A new paper explains the concept and design of a beam-powered propulsion system. It could become the first manned interstellar spaceship.In a new paper pu...
Astronomers Find Closest Black Hole To Earth
Astronomers from the European Space Observatory have just found the closest black hole to Earth. It lives in a triple system.Astronomers from the European ...
How Do We Determine The Age Of Stars?
People in the Cosmoknowledge Youtube channel have asked about how astronomers determine the age of stars!First of all, it's very hard for astronomers to de...
VLT Sees Star Dance Around Black Hole
The Very Large Telescope (VLT) sees a star dance around the supermassive black hole. The observations prove Albert Einstein right, again.A swarm of stars o...
Black Hole Bends Light Back On Itself
According to a new study, not all light streaming from the surrounding disk of a black hole easily escapes. A black hole bends light back on itself.A lot o...
Why is Uranus on its Side?
Uranus has a sideways tilt together with its 27 known moons compared to the plane of the Solar System. A new modeling strategy explains why.Uranus orbits t...