- Is anything faster than light?
- Can humans survive light speed?
- How long would it take to travel 55 million light years?
- Which black hole is closest to Earth?
- Can you see the Andromeda galaxy from Earth?
- How far away is the nearest galaxy?
- Is our galaxy moving?
- How long would it take to get to the Andromeda Galaxy?
- Will we ever travel to Andromeda?
- Will Voyager 1 leave the Milky Way?
- Can you fly in mass effect Andromeda?
- Is Andromeda galaxy visible from India?
- Will humans ever travel to another galaxy?
- What galaxy do we live in?
- Will the Milky Way and Andromeda collide?
- Can you see the Milky Way with your bare eyes?
- What is the fastest we can travel in space?
- How many planets are in the Andromeda Galaxy?
Is anything faster than light?
There is no limit to how fast the universe can expand, says physicist Charles Bennett of Johns Hopkins University.
Einstein’s theory that nothing can travel faster than the speed of light in a vacuum still holds true, because space itself is stretching, and space is nothing..
Can humans survive light speed?
No, it is not possible for a human to survive travelling at the speed of light. Others have pointed out that it’s impossible to reach the speed of light, so they’re talking about the limits as you approach the speed of light. But at the speed of light, you experience singularity-like conditions.
How long would it take to travel 55 million light years?
There are 6 trillion miles in a light-year (approximately), so the distance we need to go is 6 trillion miles / light-year times 4 light-years, or 24 trillion miles. So, this trip would take 1.2 billion hours. There are 24 hours a day and 365.25 days per year, so this time in years is 137 thousand years.
Which black hole is closest to Earth?
Sagittarius A*, at the center of the Milky Way, is the closest supermassive black hole, some 25,000 light-years distant. A smaller one — just 6.6 solar masses — orbits a Sun-like star just 3,500 light-years away: V616 Monocerotis.
Can you see the Andromeda galaxy from Earth?
Yes, you can see a few other galaxies without using a telescope! … The nearby Andromeda Galaxy, also called M31, is bright enough to be seen by the naked eye on dark, moonless nights. The Andromeda Galaxy is the only other (besides the Milky Way) spiral galaxy we can see with the naked eye.
How far away is the nearest galaxy?
The closest known galaxy to us is the Canis Major Dwarf Galaxy, at 236,000,000,000,000,000 km (25,000 light years) from the Sun. The Sagittarius Dwarf Elliptical Galaxy is the next closest , at 662,000,000,000,000,000 km (70,000 light years) from the Sun.
Is our galaxy moving?
The Milky Way does not sit still, but is constantly rotating. As such, the arms are moving through space. The sun and the solar system travel with them. The solar system travels at an average speed of 515,000 mph (828,000 km/h).
How long would it take to get to the Andromeda Galaxy?
2.5 million yearsAlthough it may be one of the closest galaxies to our own, since the Andromeda Galaxy is 2.5 million light years distant it would take 2.5 million years to get there if (and it’s a huge ‘if’) we could travel at the speed of light.
Will we ever travel to Andromeda?
Absolutely! In fact, we are already on our way. The earth, along with the sun, along with the rest of the Milky Way Galaxy, is traveling straight towards Andromeda even as we speak, and Andromeda in turn is travelling towards us. So all we have to do is wait about 3 billion years, and we will arrive in Andromeda.
Will Voyager 1 leave the Milky Way?
Now that NASA’s Voyager 1 probe has left the solar system, its next big spaceflight milestone comes with the flyby of another star — in 40,000 years. … “It’s going to come within 1.7 light-years of this star — and it’ll swing by it, and it will continue to orbit around the center of our Milky Way galaxy.”
Can you fly in mass effect Andromeda?
How to fly into space with only a regular suit in the game Mass Effect: Andromeda. … After hitching a ride to the top, you can use L2 button to hover above the ground, or use O (Circle) Button to fly forward. The main place you can catch a shuttle is at the Prodromos outpost on EOS.
Is Andromeda galaxy visible from India?
Is the Andromeda Galaxy visible anywhere in India through the naked eyes? … Andromeda Galaxy is the most distant naked eye object visible in the sky./Its visual magnitude is 3.44. You have to observe from a dark plaice with out much light pollution to see it by naked eye.>
Will humans ever travel to another galaxy?
According to the current understanding of physics, an object within space-time cannot exceed the speed of light, which means an attempt to travel to any other galaxy would be a journey of millions of earth years via conventional flight.
What galaxy do we live in?
the Milky WayWe live in one of the arms of a large spiral galaxy called the Milky Way. The Sun and its planets (including Earth) lie in this quiet part of the galaxy, about half way out from the centre.
Will the Milky Way and Andromeda collide?
Four billion years from now, our galaxy, the Milky Way, will collide with our large spiraled neighbor, Andromeda. The galaxies as we know them will not survive. In fact, our solar system is going to outlive our galaxy. … Fueled by gravity, the two galaxies are hurtling toward one another at 402,000 kilometers per hour.
Can you see the Milky Way with your bare eyes?
The milky way galaxy is one out of at least 100 billion in the universe. … Our galaxy stretches 100,000 light years wide. Every star you can see with the unaided eye is located within the milky way. The only object you can see (without optical aid) in the sky outside of the milky way is the Andromeda Galaxy.
What is the fastest we can travel in space?
39,897km/hThe current human speed record is shared equally by the trio of astronauts who flew Nasa’s Apollo 10 mission. On their way back from a lap around the Moon in 1969, the astronauts’ capsule hit a peak of 24,790mph (39,897km/h) relative to planet Earth.
How many planets are in the Andromeda Galaxy?
500 billion planetsCurrently we estimate that at least 50% of all stars are orbited by at least one planet – most likely the fraction is even higher. Taking this number, and the estimated number of stars in the Andromeda Galaxy into account, there are 500 billion planets in Andromeda.