- What is the most dangerous planet in the universe?
- What is the most powerful thing in the universe?
- What are the 7 old planets?
- What planet rains diamonds?
- What is the most expensive thing in the universe?
- What is the smallest thing in the universe?
- What is the most beautiful star?
- Which is the most beautiful planet in the universe?
- What is the very last planet?
- What is the biggest thing in the universe?
- Is there a planet made of diamonds?
- Will a black hole eventually swallow the universe?
- Does space have an end?
- What is outside the universe?
- What planet could humans live on?
- What is the prettiest moon?
- Will our Sun become a black hole?
What is the most dangerous planet in the universe?
0.015% 0.007% 3.5% 64% Page 2 Venus is the most dangerous planet in the solar system: its surface is at 393°C, hot enough to melt lead.
It’s even hotter than the planet Mercury, which is closest to the Sun..
What is the most powerful thing in the universe?
Quasars inhabit the centers of active galaxies and are among the most luminous, powerful, and energetic objects known in the universe, emitting up to a thousand times the energy output of the Milky Way, which contains 200–400 billion stars.
What are the 7 old planets?
7 Ancient Planets – MedicineTraditions – Medicine Traditions. Since ancient times there have been 7 Ancient Planets: Saturn, Jupiter, Mars, Venus, Mercury with the Sun and Moon being also classed as Planets (or more correctly, Celestial Bodies).
What planet rains diamonds?
Deep within Neptune and Uranus, it rains diamonds—or so astronomers and physicists have suspected for nearly 40 years. The outer planets of our Solar System are hard to study, however.
What is the most expensive thing in the universe?
An astroid named 16 Psyche, after Cupid’s wife, was found to be made almost entirely of iron and nickel. That means, in current US markets, 16 Psyche is worth somewhere around $10,000 quadrillion (the world’s economy is around $74 trillion).
What is the smallest thing in the universe?
As far as we can tell, quarks can’t be broken down into smaller components, making them the smallest things we know of.
What is the most beautiful star?
Sirius, also known as the Dog Star or Sirius A, is the brightest star in Earth’s night sky. The name means “glowing” in Greek — a fitting description, as only a few planets, the full moon and the International Space Station outshine this star.
Which is the most beautiful planet in the universe?
Planet SaturnThe planet Saturn: truly massive and stunningly beautiful with its rings. It’s also home to amazing moons like Titan. The planet Saturn is probably the best known and most beautiful planet in the Solar System.
What is the very last planet?
NeptuneNeptune is dark, cold, and very windy. It’s the last of the planets in our solar system. It’s more than 30 times as far from the Sun as Earth is. Neptune is very similar to Uranus.
What is the biggest thing in the universe?
The biggest supercluster known in the universe is the Hercules-Corona Borealis Great Wall. It was first reported in 2013 and has been studied several times. It’s so big that light takes about 10 billion years to move across the structure. For perspective, the universe is only 13.8 billion years old.
Is there a planet made of diamonds?
In October 2012, it was announced that 55 Cancri e showed evidence for being a carbon planet. It has eight times the mass of Earth, and twice the radius. Research indicates that the 2,150 °C (3,900 °F) planet is “covered in graphite and diamond rather than water and granite”.
Will a black hole eventually swallow the universe?
9. If nothing can escape from a black hole, then won’t the whole universe eventually be swallowed up? The universe is a big place. … But collisions won’t happen indefinitely because the universe is big and because it’s expanding, and so it’s very unlikely that any sort of black hole runaway effect will occur.
Does space have an end?
The end result is unknown; a simple estimation would have all the matter and space-time in the universe collapse into a dimensionless singularity back into how the universe started with the Big Bang, but at these scales unknown quantum effects need to be considered (see Quantum gravity).
What is outside the universe?
In our own backyard, the Universe is full of stars. But go more than about 100,000 light years away, and you’ve left the Milky Way behind. Beyond that, there’s a sea of galaxies: perhaps two trillion in total contained in our observable Universe.
What planet could humans live on?
The only way for humans to survive is to colonize at least one other planet, possibly Mars, says futurist Michio Kaku. This self-portrait of NASA’s Curiosity Mars rover shows the vehicle exploring the red planet.
What is the prettiest moon?
Beneath the icy outer shell of Enceladus, the most beautiful moon in the solar system, an ocean that may support life sloshes. From the blue-lined cracks in its frosty white surface, geysers of glittering ice particles stream out into space, providing fresh material for Saturn’s newest ring.
Will our Sun become a black hole?
Will the Sun become a black hole? No, it’s too small for that! The Sun would need to be about 20 times more massive to end its life as a black hole. … In about 5 billion years, the Sun will start to run out of hydrogen in its core to fuse, and it will begin to collapse.