Stars Spin Faster as They Age: Weakened Magnetic Braking

Stars are the building blocks of galaxies. Turbulence, that is, the result of chaotic changes in pressure and velocity deep within the dust clouds gives rise to some mass. This “mass” results in stellar gravity due to which, the peripheral dust and gas start to disintegrate under its own gravitational attraction. And hence, star formation takes place.

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Tidal Disruption causes Dark Matter to Evaporate: Intra Galactic Interactions

Dark matter is one of the key ingredients in the understanding of evolution and in the formation of galaxies. Majority of scientists are of the view that dark matter consists of weakly interacting massive particles (WIMP). It is because of their weak interactions with matter that we see around, it becomes extremely difficult to detect.

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A Three Agent Robotic System For Red Planet: Mars Exploration

One of the most famous quotes from Interstellar ‘Mankind was born on Earth. It was never meant to die here”, throws light on the intrinsic fear that we all have. Fear of being extinct. Mankind wants to leave the planet Earth, thus escaping extinction. And this is the motif behind all missions of Mars.

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Center of Our Galaxy is Devoid of Stellar Populations: Cepheid Desert

Recent research lead by Prof Noriyuki Matsunaga and his team of astronomers at the University of Tokyo suggest that our understanding of Milky Way Galaxy is still not complete. The team discovered that major portion of the region surrounding the center of our Galaxy is devoid of young stars, a study that contradicts the conventional thinking. In an interview covered by Universe Today, Dr. Andrea Ghez, a professor of physics and astronomy at UCLA, said the probability of formation of young stars at the center of the galaxy is high.…

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NASA’s WISE Spacecraft surfaces most lustrous Galaxy in Universe: Space Evolution

NASA’s WISE has surfaced a far-flung galaxy, which is supposed to be shining intensely with infrared light with an intensity of nearly 300 trillion suns. The extremely luminous infrared galaxy (ELIRGs) is one of the most luminous galaxies to be discovered till date. Space evolution Chao-Wei Tsai at NASA’s JPL claimed that they have been witnessing an enormous stage of evolution taking place across galaxy. They are assuming that the source of the intense light could be from the growing spout of the galaxy’s black hole. According to Professor Andrew…

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SpiderFab: The Self-Fabricating Space Systems

Tethers Unlimited, an American aerospace company is busy making ‘SpiderFab’, a manufacturing system inspired by spider’s web making concept. The arachnids like robots are being built with an aim of placing gigantic objects and building big structures in orbit and beyond. For instance, these spider bots could be employed for constructing huge radio antennas, the extendible spacecraft booms, multiple solar panels, trusses and other multifunctional structures within the coming ten years as stated by Rob Hoyt, CEO and chief scientist of Tethers Unlimited.

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