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Universe And Science

@universe_and_science

💥 This channel is all about Astronomy & Physics. In this channel, we give you the fact and information related to it. So be an active subscriber of this channel.

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Universe And Science (English)

Are you fascinated by the mysteries of the universe and the wonders of science? Look no further than the Universe And Science Telegram channel! Dedicated to all things Astronomy & Physics, this channel is your go-to source for fascinating facts and information in the field. From the latest discoveries to the most intriguing theories, we cover it all to keep you informed and engaged.

Join our community of science enthusiasts and be a part of the conversation. Stay updated on the latest breakthroughs, share your thoughts and opinions, and expand your knowledge alongside like-minded individuals. Whether you're a seasoned scientist or a curious beginner, there's something for everyone at Universe And Science.

Don't miss out on the opportunity to explore the wonders of the cosmos and unravel the secrets of the universe. Subscribe to Universe And Science today and embark on a journey of discovery and exploration like never before.

For more information and updates, contact us at @UniverseAndScience_Bot. Join us now and let's dive into the infinite world of science together!

Universe And Science

23 Sep, 10:48

One of the most detailed snapshot of the rings of Saturn from the Cassini spacecraft. This image was taken on June 4, 2017, with the Cassini spacecraft narrow-angle camera.

Know More | © NASA/JPL-Caltech
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Universe And Science

15 Sep, 09:50

On September 13, 2021, the bright impact flash was spotted on the Jupiter by Brazilian astronomer José Luis Pereira. Not a lot of info on the impacting object yet but its likely to be large and/or fast!

Thanks Jupiter for taking the hit.

© José Luis Pereira
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Universe And Science

05 Sep, 06:04

💥 Did You Know?

When you look at a crescent moon shortly after sunset or before sunrise, you can sometimes see not only the bright crescent of the moon but also the rest of the moon as a dark disk. That pale glow on the unlit part of a crescent moon is sunlight reflected by the earth. It's called earthshine. In simple, Earthshine is when sunlight reflected by the earth that illuminates the dark part of the moon.

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Universe And Science

02 Sep, 14:28

Earth and Saturn to scale. You could put about 9 Earths side by side to match the diameter of Saturn.
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Universe And Science

27 Aug, 03:48

💥 Did You Know?

A nebula has a density generally from 100 to 10,000 particles per cm³. The Earth's atmosphere, by comparison, contains 2.5×10¹⁹ particles per cm³. Although nebulae are denser than the space surrounding them, most of them are far less dense than any vacuum created on Earth. Just one portion of a nebula the size of Earth would weigh only a few kilograms.

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Universe And Science

22 Aug, 08:05

Pluto's icy mountains, frozen plains and layers of atmospheric haze, illuminated by the distant Sun, through the eyes of the New Horizons spacecraft. By the way, did you know? Pluto is very, very cold. It is much colder than Antarctica. It is so cold that Earth’s air would freeze into a kind of snow there.

© NASA/JHUAPL/SwRI
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Universe And Science

19 Aug, 11:28

💥 Deimos above Jezero crater

This image of Deimos was taken by navigation camera Left aboard Perseverance rover on sol 173 (August 15th, 2021) at 7:05 pm Martian local time. Deimos is the outer and smaller of Mars' two moons.

Source
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Universe And Science

17 Aug, 10:59

In the year 2019, Google confirmed it was able to compute Pi to 31.4 trillion decimal places, setting a new Guinness World Record. But, did you know? NASA only uses around 15 digits of pi to send rockets into space, and measuring the Observable Universe's circumference to the precision of a single atom would take just 40 decimal places of pi. So computing trillions of digits of pi is mostly about showing off computer power.

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Universe And Science

14 Aug, 10:18

💥 Did You Know?

Light may seem instantaneous to us, but over astronomical distances, it’s really quite slow. RS Puppis is a variable star tucked into a nebula, and being a variable star means it pulsates in brightness over time, in this case, 41 days. And incredibly, because light is so slow over these vast distances, you can watch the light move through the surrounding nebula in what is called a light echo. Every time the star peaks and dips in brightness, you’ll see a new crest of light move away from the star through the nebula. This is a real Hubble time lapse taken between over a period of five weeks in 2010.

© ESA/Hubble | Source
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Universe And Science

31 Jul, 11:25

Mars' inner moon Phobos appears far darker than the bright clouds of Mars in this view taken by ISRO’s Mars Orbiter Mission on October 14, 2014. By the way, did you know? Phobos is one of the least reflective bodies in the Solar System, with an albedo of just 0.071.

© ISRO | Source
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Universe And Science

21 Jul, 04:56

Sun and Earth through the ISS window.

© NASA/Jack Fischer
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Universe And Science

19 Jul, 02:15

​​💥 Volcanoes of the Solar System

From left to right: Mount Maat, Venus; Mayon volcano, Earth; Rumker Peak, Moon; Mount Olympus, Mars; Pater Pillan, Io; dark plumes of ice volcanoes, Triton; Mount Wright, Pluto.
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Universe And Science

18 Jul, 03:29

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Universe And Science

17 Jul, 02:14

This dramatic image of Io (a moon of Jupiter) was taken by the Long Range Reconnaissance Imager aboard the New Horizons spacecraft on February 28, 2007. This processed image provides the best view yet of the massive 290-kilometer high column of the Tvashtar volcano. By the way, did you know? With over 400 active volcanoes, Io is the most geologically active object in the Solar System.

© NASA/JHUAPL/SwRI
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Universe And Science

16 Jul, 01:42

Earth and the far side of the Moon in one frame from the Chinese satellite "Longjiang-2".

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Universe And Science

15 Jul, 05:47

💥 Did You Know?

One sidereal day (one rotation of the planet on its axis) on Venus is longer than a year. It takes Venus longer to rotate once on its axis than to complete one orbit of the Sun. That's 243 Earth days to rotate once on its axis and only 224.7 Earth days to complete one orbit of the Sun. At the equator, Venus is only rotating at 1.81 m/s. Because Venus rotates incredibly slowly, you could be able to watch the sunset on Venus forever just by walking towards it. This slow rotation of Venus makes it the second most spherical object in the solar system after the sun.
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Universe And Science

14 Jul, 02:56

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Universe And Science

13 Jul, 01:47

💥 Did You Know?

750 light-years away from the solar system, TrES-2b is the darkest planet ever found. It is even darker than coal. It has an albedo of 0.0136, which means that it reflects less than 1% of the light that falls on it. It is a gas giant exoplanet that orbits a G-type star. It is 0.03563 AU from its star. The star's intense light heats TrES-2b to a temperature of more than 980 °C. Reasons for TrES-2b's darkness remain unknown and are an active topic of research.

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Universe And Science

11 Jul, 04:07

💥 Did You Know?

Since Pluto is so far away from the Sun (at a average distance of 39 AU), the Sun would look much dimmer and smaller that it does from here on Earth. From Pluto, the Sun would look like a very bright star. The Sun on Pluto looks about 1,520 times fainter than it does on Earth or 264 times brighter than the full Moon. Even on Pluto, looking directly at the Sun would probably be painful.

Image Source
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Universe And Science

10 Jul, 01:38

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Universe And Science

09 Jul, 01:42

This is the view of a 22 km wide Endeavor crater from the Opportunity rover. By the way, did you know? While only about 120 impact craters have been identified on Earth, scientists estimate that on the surface of Mars, there are more than 43,000 impact craters with diameters greater than 5 km.

© NASA/JPL | Source
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Universe And Science

07 Jul, 07:04

The speed of gravity is same as the speed of light, this means that if the Sun suddenly disappeared, we would continue to orbit an empty space for more than eight minutes. And you might know that the Sun - in fact, our whole solar system - orbits around the center of the Milky Way Galaxy at an average velocity of 230 km/s. This means that Earth and all planets are not actually orbiting the sun, but rather where the Sun was 8 minutes and 20 seconds ago.

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Universe And Science

06 Jul, 12:18

Waxing crescent moon in daylight.

© Astronophilos
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Universe And Science

05 Jul, 13:43

💥 Earth and Moon as Seen from Mars

This is an image of Earth and the moon, acquired on October 3, 2007, by the HiRISE camera on NASA's Mars Reconnaissance Orbiter. At the time the image was taken, Earth was 142 million km from Mars. By the way, did you know? HiRISE is a 50 cm reflector telescope. It is the largest telescope outside the Earth's orbit. It has a resolution of 30.48 cm per pixel at an altitude of 300 km. That’s even higher than most satellite images of Earth.

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Universe And Science

04 Jul, 02:28

💥 Fact

Titan's atmosphere extends about 600 km high, which makes it a lot higher than Earth's atmosphere. Titan was discovered after the Ganymede. Because titan's atmosphere is so high, it was thought to be the largest moon in the solar system for a long time. It wasn't until 1980 that Voyager was close enough to discover it was actually smaller than Ganymede. By the way, did you know? Titan is moving away from Saturn at a rate of 4.3 inches (11 cm) every year. And Earth's moon is drifting away from Earth at a rate of 3.8 cm every year.

© NASA/JPL-Caltech/SSI
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Universe And Science

03 Jul, 02:19

Apollo 15 Earthrise

Mosaic of a crescent Earth rising over the lunar horizon. This image was taken on August 3, 1971 by members of the Apollo 15 mission.

© NASA/Al Worden/Justin Cowart
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Universe And Science

01 Jul, 12:50

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Universe And Science

18 Feb, 12:38

The ESA/NASA Solar Orbiter spacecraft recently captured a giant solar eruption on 15 February 2022 that extended millions of kilometres into space. This is the largest solar prominence eruption ever observed in a single image together with the full solar disc. Read more

© Solar Orbiter/EUI Team/ESA & NASA
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Universe And Science

18 Feb, 03:58

Scientists have found largest galaxy ever. It is 16.3 Million Light Years long! The galaxy, named Alcyoneus is discovered about 3 billion light-years away from Earth. Alcyoneus is radio galaxy, means is has a supermassive black hole at its center. This galaxy is four times bigger than previous title holder, IC 1101.

What are the two orange lobes in the first image?

Those lobes are the pair of plasma plumes ejected from Alcyoneus' black hole. It is the largest structure made by a galaxy known thus far. Read more

Image Credit: Martijn Oei et al.
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Universe And Science

14 Feb, 13:06

✨ Asteroid Elektra has a third satellite! This discovery makes Electra the first ever quadruple asteroid system!

Elektra was first discovered in 1873, orbiting in the asteroid belt between Mars and Jupiter. Oblong-shaped and 260 km across on its longest side, it is a relatively large asteroid and completes an orbit of the sun every five years. In 2003, the first moon was discovered orbiting Elektra, and in 2014 a second — their orbits are shown in orange and green. The discoveries were interesting, but not unusual — more than 150 asteroids are known to have one or two moons, in the same way planets can have moons. But now a team of astronomers led by Anthony Birdo of Thailand's National Institute of Astronomical Research has found third moon around the asteroid, whose orbit is marked in blue. Read more

Credit: ESO/Berdeu et al., Yang et al.
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Universe And Science

14 Feb, 09:58

Crescent Saturn and its crescent moon (titan). This image was captured by Cassini spacecraft on August 11, 2013.

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Universe And Science

12 Feb, 02:48

A “selfie” of the JWST primary mirror taken by the NIRCam instrument.

Know More | © NASA
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Universe And Science

11 Feb, 02:38

💥 New exoplanet - Proxima d

A third planet has been detected orbiting the closest star to our solar system, Proxima Centauri. It is estimated to be just 25% as massive as Earth, or around twice the mass of Mars, the planet – known as Proxima d – is one of the lightest exoplanets ever found. Using the Very Large Telescope in Chile, the team looked at how the star wobbled under the gravitational pull from orbiting planets. This is what is known as the radial velocity method. From the star’s wobbles, the team deduced the highly likely presence of a third planet in the system. Orbiting its host star at 0.029 times the distance between Earth and the sun, Proxima d sits within Proxima Centauri’s habitable zone, the region around the star in which water can remain liquid.

Know More | Image Credit: L. Calçada/ESO
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Universe And Science

09 Feb, 03:21

💥 An image of Jupiter's rings taken by the Galileo spacecraft in 1996

Jupiter's rings are much darker than Saturn's, and unlike the famous rings of Saturn, Jupiter's rings are made of dust, not ice. Jupiter's rings were discovered in 1979 by the passing Voyager 1 spacecraft.

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Universe And Science

22 Jan, 07:40

Size comparison of M87's black hole.
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Universe And Science

14 Jan, 12:10

💥 Did You Know?

Due to the elongation of the Moon's orbit around the Earth, its apparent size in the sky at perigee and apogee differs by 14%.

© Andrei Dumitriu | Know More
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Universe And Science

11 Jan, 10:17

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Universe And Science

02 Jan, 11:32

Some Interesting Information About The Merging Black Holes!
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