The cosmos is permeated with various radio signals: emission of relic background, distant galaxies, quasars, pulsars, supernovae, etc.

Among the many theories explaining the life cycle of our Universe, the "Conformal Cyclic Cosmology" is of particular interest.

But the chances of living over 100 years are still small.

Science has long known that there was once liquid water on the surface of Mars.

Pyramids have been found in many parts of the world - India, Egypt, Peru, China...

We all remember that, according to molecular-kinetic theory, bodies expand when heated and contract when cooled.

Science doesn't have to be boring. It can also be crazy!

Among the supporters of the lunar conspiracy hypothesis, one can very often find the argument that the level of technology...

By itself, this question is devoid of any meaning, because the answer is obvious.

In fact, in the vacuum of space, heat transfer will occur extremely slowly, exclusively due to radiation.