خرید جیشیر اکانت جی شیر خرید gshare

Space

Carnival of Space #562

This week’s Carnival of Space is hosted by me at the CosmoQuest blog . Click here to read Carnival of Space #562 And if you’re interested in looking back, here’s an  archive to all the past Carnivals of Space . If you’ve got a space-related blog, you should really join the carnival.

Gaia Turns Up 13,928 White Dwarfs Nearby the Sun, Including Several Formed Through Mergers

In 2013, the European Space Agency (ESA) deployed the Gaia mission , a space observatory designed to measure the positions of movements of celestial bodies. For the past four years, Gaia has been studying distant stars, planets, comets, asteroids, quasars and other astronomical objects, and the data it has acquired will be used to construct the largest and most precise 3D space catalog ever made, totaling 1 billion objects

If There is a Multiverse, Can There be Life There Too?

The Multiverse Theory , which states that there may be multiple or even an infinite number of Universes, is a time-honored concept in cosmology and theoretical physics. While the term goes back to the late 19th century, the scientific basis of this theory arose from quantum physics and the study of cosmological forces like black holes, singularities, and problems arising out of the Big Bang Theory . One of the most burning questions when it comes to this theory is whether or not life could exist in multiple Universes

Pros and Cons of Various Methods of Interstellar Travel

It’s a staple of science fiction, and something many people have fantasized about at one time or another: the idea of sending out spaceships with colonists and transplanting the seed of humanity among the stars. Between discovering new worlds, becoming an interstellar species, and maybe even finding extra-terrestrial civilizations, the dream of  spreading beyond the Solar System is one that can’t become reality soon enough! For decades, scientists have contemplated how humanity might one-day reach achieve this lofty goal

Carnival of Space #561

This week’s Carnival of Space is hosted by Brian Wang at his  NextBigCoins blog. Click here to read Carnival of Space #561 And if you’re interested in looking back, here’s an  archive to all the past Carnivals of Space .

NASA is Sending a Helicopter to Mars as Part of the 2020 Rover

At present, there are over a dozen robotic missions exploring the atmosphere and surface of Mars. These include, among others, the Curiosity rover , the Opportunity rover , the Mars Orbiter Mission (MOM), the Mars Reconnaissance Orbiter (MRO), the Mars Atmosphere and Volatile EvolutioN (MAVEN) orbiter, and the soon-to-arrive InSight Lander . In the coming decade, many more missions are planned

The Future of Our Sun is Still a Bit of a Puzzle. What Will Happen When it Dies?

The life cycle of our Sun began roughly 4.6 billion years ago. In roughly 4.5 to 5.5 billion years, when it depletes its supply of hydrogen and helium, it will enter into its Red Giant Branch (RGB) phase, where it will expand to several times its current size and maybe even consume Earth! And then, when it has reached the end of its life-cycle, it is believed that it will blow off its outer layers and become a white dwarf.

Jupiter and Venus Change Earth’s Orbit Every 405,000 Years

It is a well-known fact among Earth scientists that our planet periodically undergoes major changes in its climate. Over the course of the past 200 million years, our planet has experienced four major geological periods (the Triassic, Jurassic and Cretaceous and Cenozoic ) and one major ice age (the Pliocene-Quaternary glaciation), all of which had a drastic impact on plant and animal life, as well as effecting the course of species evolution.

خرید cccam خرید سی سی کم خرید cccam خرید سیسیکم خرید cccam خرید سیسیکم خرید شیرینگ خرید cccam خرید سی سی کم خرید cccam خرید سی سی کم سیسیکم خرید cccam خرید سی سی کم سیسیکم خرید اکانت جیشیر جی شیر اکانت gshare