1-How would you explain to a neophyte in physics what black holes consist of? -Black holes are places where you can enter, but from which…
Neptune
The planet Neptune is the furthest from the Sun and since 2006 this is the case, since Pluto was discontinued as a planet and became…
They observe spectral rings around a black hole
Black holes are one of the last mysteries in the universe, difficult to imagine. But thanks to a recently released NASA image, we can now…
Hubble detects a dangerous galactic dance /phys. org/
Credit: ESA/Hubble & NASA, J. Dalcanton; Acknowledgment: J. Schmidt This NASA/ESA Hubble Space Telescope image features two interacting galaxies that are so intertwined, they have…
See how two black holes eat each other neutron stars
It happened 900 million years ago, long before the first invertebrates emerged on Earth. An 8.9 solar mass black hole swallowed a 1.9 solar mass…
Effects of black holes reaching beyond their own galaxies
Satellite galaxies form more or fewer stars depending on their orientation with respect to the galaxy at the center, which in turn is affected by…
Colonizing Mars could speed up human evolution /astronomy. com/
Mars sits about 34 million miles (55 million kilometers) away from Earth, depending on the orbital position of both planets, and us Earthlings still face…
Geologists do not explain the existence of a gigantic hole in Yemen
Portal to the underworldIt is a reality that on our planet there are countless places that defy all logic and rationality. If we have to…
Perseverance discovers how Lake Mars disappeared
Image credit: NASA / JPL-Caltech / ASU / MSSS “If you want to go to Mars in search of indirect clues of past biological activity,…
Did Death Cheat Stephen Hawking of a Nobel Prize? /nytimes. com/
A recent study of black holes confirmed a fundamental prediction that the theoretical physicist made nearly five decades ago. But the ultimate award is beyond…