Cosmos
A Space-Time Crystal Observed at Room Temperature
Researchers have developed a time crystal – a system exhibiting periodicity in space but also in time – which, unlike…
What Is Hawking Radiation?
Black holes may be growing faster than they are currently evaporating. But this will not go on forever!
The Universe’s Largest Structures: What Are Galaxy Groups, Clusters and Superclusters?
A supercluster is usually composed of hundreds or even thousands of clusters of galaxies, and these clusters are gravitationally bound…
Time Moves Faster On Moon Than On Earth?
Challenge for lunar missions: standardizing time on the Moon for safe navigation and communications.
12 of the Most Ridiculous Fakes About Space
It's unclear how anything on this list can be taken seriously at all.
How Long Will It Take to Get to Each of the Planets
We are 41 million kilometers from Venus, 78 million kilometers from Mars, and 4.3 billion kilometers from Neptune. How long…
Is There Really No Sound In Space?
"In Space No One Can Hear You Scream." This tagline, as famous as it is realistic, comes from the movie…
What Will Happen to Your Body on Different Objects in the Solar System
About sulfuric acid rain on Venus, hurricanes in Jupiter's hydrogen atmosphere, and other conditions that await you on different planets.
What Happens if You Fall into a Black Hole?
If an astronaut were to approach a black hole, the experience would not be good for him.
Why Can You See the Moon During the Day?
Earth's natural satellite can be admired more often than you think.
5 Facts About Gravity
How your weight changes in different countries, what waves black holes propagate, and what weightlessness is.
Why Doesn’t The Moon Fall Into The Earth?
The more you learn about space, the more new phobias you acquire.