Find the missing link on the black hole
For the first time, researchers have discovered that a strong X-ray pulse is emitted from a giant black hole in a galaxy 500 million light years from Earth.
Explore astronomy, NASA missions, planets, galaxies, the Moon, the Solar System and discoveries that expand our understanding of the universe.
8,698 published items in this category and its subcategories.
For the first time, researchers have discovered that a strong X-ray pulse is emitted from a giant black hole in a galaxy 500 million light years from Earth.
One thing everyone knows is that wind is fast and strong on Venus. Currently, the ESA Venus Express probe for the first time builds a three-dimensional image of the wind…
The chemical evidence from the light of a comet is stimulating observations about the history and development of the solar system and shows that it is more confusing tha…
A group of scientists led by researchers from the astronomical institute in Canarias (IAC) has just succeeded in detecting naphthalene (naphthalene) ...
The two giant spheres rushed at each other, causing a massive explosion and leaving a giant cloud of dust.
The weightless environment in the universe causes astronauts to estimate the wrong distance and size.
As NASA prepares to bring people back to the moon and then to Mars, psychologists also in the process of exploring the challenges that astronauts will face in the longer…
The US space agency (NASA) announced on August 14 that it was postponing the unmanned spacecraft to explore the moon until February 2009 instead of December 2008 as prev…
The outermost part of the solar system is a protective area for us, like a shield against the dangerous radiation of the universe. So far people know almost nothing abou…
The moon once again becomes a popular destination when some countries discuss setting up stations on it.
The Hubble Space Telescope has solved a puzzling problem about the giant fibers formed by the strong uterus surrounding the galaxy NGC 1275
A new study says that the events that Einstein calls
Sometimes a black hole is like a giant cosmic beast that has billions of times the mass of the sun. But is there a medium-sized black hole?
The new map of the halo of stars around the Milky Way has recently revealed the structure of intertwined stars, many lines of stars have never been discovered.
Taking music, camera lights and audience applause as a backdrop, two debators and a mediator walked into the auditorium.