How far we have explored space and how far can we go? || The James Webb Space Telescope

141 AU which is equal to 141 times the distance between Earth and Sun, Voyager 1 is able to travel the most in history. Even after traveling at the speed of 17 km/sec in space, which may sound a lot, it will take 1,700,000,000 years for Voyager 1 to cross the Milky Way Galaxy. Proxima Centauri, the second closest star from Earth after Sun is 4.2465 light years away and it would take 40,000 years for Voyager 1 to reach it. Parker Solar Probe recorded the highest speed in space which is 692,000 km/h and still, it would take more than 50,000 years to reach destinations like Proxima Centauri.

Now if we need to explore exoplanets, the factor we need to develop is speed. Out of many ways, the most well-known way to travel faster in space is Warp Drive where we use Antimatter to gain speed. Antiatoms are successfully built and research over Antimatter is being done. Big Bang should have produced a huge amount of Antimatter which may be lying far away in Universe

The James Webb Space Telescope is the largest, most powerful, and most technologically challenging space telescope ever built. The Webb Telescope is so large it must be folded like origami to fit inside its rocket fairing for the ride into space. Once in space, unfolding and readying Webb for science is a complex process that will take about six months. Webb is designed to see the most distant galaxies in the Universe and study how galaxies evolved over cosmic time. Webb will study planets orbiting other stars looking for the chemical signatures of the building blocks of life. Webb will also study planets within our own solar system. The Webb Telescope Mission is an international space telescope program led by NASA with its partners, the European Space Agency and the Canadian Space Agency.

Comments

Earth's shine seems to be fading due to global warming as the oceans heat up

In recent years, the climate change crisis has escalated to unprecedented levels, resulting in unimaginable and life-changing consequences. An acclaimed new study contends that global warming is dimming our planet, literally! Global warming is causing the Earth's brightness to decrease, according to a new study. Now you're probably wondering, "how do you even measure something like that?" But researchers have their ways. Keeping track of the Earth's shine requires them to calculate the Earth's 'albedo', or reflectance. The albedo is calculated utilizing something called the 'earthshine'. The crescent moon is most noticeable immediately after sunset or before sunrise, when its dazzling crescent gives way to a dark disc with a faint glow. A crescent moon's unlit parts are known as earthshine because they are glowing from the light reflected from the Earth. The study revealed that earthshine data over the last three years indicates that our ...

What is Gun Cotton? How is it different from Black Gun Powder?

Nitrocellulose (also known as cellulose nitrate, flash paper, flash cotton, guncotton, pyroxylin, and flash string, depending on form) is a highly flammable compound formed by nitrating cellulose through exposure to a mixture of nitric acid and sulfuric acid. One of its first major uses was as guncotton, a replacement for gunpowder as a propellant in firearms. Guncotton was actually developed as a “Smokeless Gun Powder”, Essentially, the main difference between Black Gun Powder and Smokeless Gun Powder is that you need almost zero incombustible components. The key problem with black powder was that it produced a cloud of smoke, not only from Un combusted carbon but also, unavoidably, from ash, the salts formed from whatever anion happened to latch on to the sodium or potassium cations present from the nitrates in black powders. Black powder ash contains a high proportion of potassium or sodium sulfates and carbonates, and because the inorganic saltpeter component was about 2/3 of...

HDFC Offers Scholarship Upto Rs 1 Lakh for Students, Check Eligibility, Last Date & Apply Link Here

HDFC Ltd’s Badhte Kadam Scholarship 2021-22 HDFC Offers Scholarship Upto Rs 1 Lakh for Students, HDFC Ltd’s Badhte Kadam Scholarship 2021-22 aims to provide financial assistance to students to continue their education from Class 9 to graduation level (General and Professional), especially those who have been affected due to the COVID-19 pandemic. Eligibility: Indian students who have either lost their parent(s)/earning members or whose family members have lost their employment (or livelihood) during the pandemic. Currently studying in Class 9 to Undergraduate (including general and professional courses) level. Annual family income must not be greater than INR 6,00,000 (6 lakh) from all sources. Prizes & Rewards: Up to INR 1,00,000 Last Date to Apply: 15-02-2022 Application mode: Online applications only Apply Link: http://www.b4s.in/ksn/HTPF1

Curious thing crunchbase

Search This Blog