A Super-Earth orbiting Dwarf Ross 508: Exoplanet Exploration

Astronomers work ceaselessly to find out clues that might point out to the existence of extra-terrestrial life some where in outer space. The mere idea that we might not be alone is enough motivation to work constantly in this hunt. Lately, there has been an increase in the number of research probing into exoplanets. In one such research, astronomers have discovered a super-Earth like planet near the habitable zone of a red dwarf star.  It is about 37 light-years from the Earth. This also happens to be the first such…

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Periodic Pattern of Fast Radio Bursts Detected from Another Galaxy: Mysterious Space Signals

Astronomers at MIT and Canada have traced a periodic radio signal coming from a distant galaxy. The signal is quite intense and hence, fall under the category of fast radio burst a.k.a FRB. Usually, FRB lasts for about a few milliseconds, however, the newly discovered signal has continued for three seconds. During this time frame, the astronomers also traced bursts of radio waves that reiterated every 0.2 seconds in a distinct periodic pattern. The rhythming pattern of the radio waves resembled a beating heart.

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Moon Soil Can Grow Terrestrial Plants: Tiny Lunar Garden

For the first time in human history, space scientists were able to grow plants in the soil from the moon. With the plants sprouting from the moon soil, lunar exploration seems pretty incredible. University of Florida researchers were able to prove that moon soil – also called as lunar regolith – can grow terrestrial plants. They also investigated that for the plant it wasn’t an easy journey. Nevertheless, this effort is the first step towards understanding how plants respond biologically to the Moon’s soil. This insight will surely help NASA’s…

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Interview: Dr Arthur Suvorov, An Astrophysicist at The Manly Astrophysics, Australia and Uni. of Tübingen

Dr. Arthur Suvorov is an astrophysicist at The Manly Astrophysics in Australia.  He did first class honors degree at Monash University, in a double-dose of mathematics with physics on the side. Followed by his PhD from Melbourne Uni. His areas of interest include various aspects of neutron star. Lately, he collaborated with Universidad de Murcia, Spain in a project entitled “Magnetically supramassive neutron stars”, paper of which is also published in Physical Review Letters (DOI: 10.1103/PhysRevD.105.L061302).   Dr. Suvorov is also the recipient of one of the most prestigious Humboldt…

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Two Rocky Worlds Orbiting M Dwarf Star: The HD 260655 System

Astronomers at NASA have identified two rocky alien worlds hovering around M dwarf star called HD 260655. M stars have faint glow and they look red to our eyes with temperature ranging from 2,500 Kelvin to 3,500 Kelvin. These stars account for nearly 75% of the stars in our stellar neighborhood, which implies they can be easily observed from Earth due to its abundance. As per Transiting Exoplanet Survey Satellite (TESS), the newly discovered exoplanets are about two times more massive than the Earth.

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Two Neutron Stars could give Birth to a Third: Stellar Formation

An international team of astrophysics from Manly Astrophysics and Universidad de Murcia has proposed for a new type of exotic neutron star. According to astronomers Arthur Suvorov and Kostas Glampedakis, the novel neutron star could be the result of a super strong magnetic field that emanates during a collision between old neutron stars.

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Huge Gas Planet Hidden in Plain Sight: TOI-2180 b

Hunt for a new stellar body is always on. Space is full of astronomical bodies and star gazers continuously search for new stars and planets into the known realm of humanity. In one such effort, an astronomer at University of California, Riverside in collaboration with a group of citizen scientists have spot a huge gas planet. The newly discovered body is otherwise hidden from view by typical stargazing tools.

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Stellar Streams’ Trajectory Reveals the Dark Matter: Mysterious Universe

Understanding the properties of dark matter is the most important quest for astronomers. Many have dedicated their years to research just to take a sneak peek into what actually comprises of dark matter. In a recent research, astronomers have detected twelve streams of stars spiralling within the outermost region of our galaxy.

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Venus could be a Life-bearing Planet: Space Exploration

Space scientists have always looked up to our closest planet neighbour and wondered what if there is life on Venus. Sanjay Limaye, from University of Wisconsin-Madison Space Science also an expert on Venus says that in the coming decade in a collective effort, astronomers all across the globe will make case for exploring the “evening star”. With an experience of over 45 years, Limaye’s core investigation is the planet’s dense atmosphere.

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Biofuel to Produce Locally on Mars: Martian Exploration

What if we are able to produce fuel directly on Mars? Explorers would then be able to stay on the red planet a li’l longer and return journey will then be easier relatively.   Shipping the propellant and oxygen for a return journey from Mars would cost billions of dollars. To make things easier, researchers have developed a concept for local rocket fuel production with algae and E.coli.

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Magnetic Tunnel Surrounds Our Solar System: Galactic Bodies

Radio astronomy is very fascinating since it shows the “other side” of reality which we do not witness in our everyday life. Of course, due to our own limitations. Dr. Jennifer West, an astrophysicist at the Dunlap Institute for Astronomy & Astrophysics suggests that a gigantic magnetic tunnel surrounds our solar system. This magnetic flux can be observed in radio waves.

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Interview: Dr Benjamin Pope, an Astrophysicist at The University of Queensland, Brisbane

Dr Benjamin Pope is a physicist and data scientist at The University of Queensland, Brisbane. He is working to find planets around other stars using NASA space telescopes. With the help of leading-edge machine-learning algorithms, he is trying to dig up tiny signals out of the noise to expand our knowledge of the universe.

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