Half a century after iconic Apollo Missions which allowed twelve men to walk on the Moon between 1968 and 1972, NASA is set to embark on ambitious Artemis Moon Mission designed not only to create long term human presence on...
NASA’s mission update on 05th August 2023 said Voyager 2 communications has paused. Communications should resume once the spacecraft’s antenna is realigned with Earth in mid-October 2023.
On 4th August 2023, NASA had reestablished full communications with Voyager 2...
Between 1958 and 1978, USA and former USSR sent 59 and 58 moon missions respectively. The lunar race between the two ceased in 1978. End of cold war and collapse of former Soviet Union and subsequent emergence of new...
In order to explore the dark energy, the Dark Energy Spectroscopic Instrument (DESI) at Berkeley Lab has created largest and most detailed ever 3D map of the Universe by obtaining optical spectra from millions of galaxies and quasars. The...
One of the most beautiful things about mother Earth is presence of an atmosphere. Life on Earth would not have been possible without the lively sheet of air that completely embraces Earth from all around. In the early phase...
Launched on 30th July 2020, Perseverance rover has successfully landed on the Mars surface at Jezero Crater on 18th February 2021, after travelling almost seven months from Earth. Designed specially to collect sample of rocks, Perseverance is the biggest and the best rover ever...
Scientists have successfully taken first ever picture of the shadow of a black hole providing direct observation of its immediate environment
Image taken from "EHTC, Akiyama K et al 2019, 'First M87 Event Horizon Telescope Results. I. The Shadow of...
Solar wind, the stream of electrically charged particles emanating from the outer atmospheric layer corona of Sun, poses threat to life form and electrical technology based modern human society. Earth’s magnetic field provide protection against the incoming solar wind...
India’s lunar lander Vikram (with rover Pragyan) of Chandrayaan-3 mission has safely soft landed at high latitude lunar surface on south pole along with respective payloads. This is first lunar mission to land on high latitude lunar south pole...
In recently published papers, researchers have estimated the rate of supernova core collapse in the Milky Way to be 1.63 ± 0.46 events per century. Therefore, given the last supernova event, SN 1987A was observed 35 years ago in...
The findings of the BioRock experiment indicate that bacterial supported mining can be carried out in the space. Following the success of BioRock study, the BioAsteroid experiment is currently underway now. In this study, bacteria and fungi are being grown on asteroidal material in an incubator under...
A recent study has revealed that all the seven exoplanets in the stellar system of TRAPPIST-1 have similar densities and Earth-like composition.This is significant because it builds the knowledge-base for a model of understanding of Earth-like exoplanets outside of solar...
''....astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility to deal more kindly with one...
NASA’s infra-red observatory Spitzer has recently observed the flare from gigantic binary black hole system OJ 287, within the estimated time interval predicted by the model developed by astrophysicists. This observation has tested different aspects of General Relativity, the...
A pair of astronomers have made the big discovery of an ‘exomoon’ in another solar system
Moon is a celestial object which are either rocky or icy and there is a total of 200 moons in our solar system. This...
The Belgian satellite PROBA-V, developed by European Space Agency has completed 7 years in orbit providing daily data on the state of vegetation at the global scale.
The Belgian satellite PROBA-V, developed by ESA on the initiative of Belgium has...
X-ray and radio observation of galaxy system Abell 2384 reveals collision of two galaxy clusters that travelled through each other forming a binodal system with a bridge of superhot gas between two cluster lobes and a bend in the...
A “sibling” of Earth’s galaxy Milky Way is discovered which was torn apart by Andromeda galaxy billions of years ago
Our planet Earth is part of the solar system which comprises eight planets, numerous comets and asteroids which orbit the...
The first detection of carbon dioxide in the atmosphere of a planet outside the solar system, the first image of an exoplanet by JWST, the first image of an exoplanet ever taken at deep infrared wavelength, the first detection of...
Astrobiology suggest that life is abundant in the universe and the primitive microbial life forms (beyond earth) could be found earlier than intelligent forms. The search for the extra-terrestrial life involves looking for biological signatures in the vicinity of...
A nebula is a star-forming, massive region of interstellar cloud of dust in the galaxy. Looking like a monster, this is image of a massive nebula in our home galaxy Milky Way.
The image was captured by NASA’s Spitzer Space Telescope.
These types of regions cannot...
James Webb Space Telescope (JWST), the space observatory designed to conduct infrared astronomy and launched successfully on 25 December 2021 will enable two research teams to study earliest galaxies in the universe. The research teams will use JWST’s powerful...
Though data from orbiters have suggested presence of water ice, the exploration of lunar craters in the polar regions of moon has not been possible due to the absence of suitable technology to power lunar rovers in the perpetually...
NASA’s first asteroid sample return mission, OSIRIS-REx, launched seven years ago in 2016 to near-Earth asteroid Bennu has delivered the asteroid sample that it collected in 2020 to Earth on 24th September 2023. After releasing the asteroid sample into...
The researchers from the Sloan Digital Sky survey have reported most detailed look at the warp of our home galaxy
Usually, one think of spiral galaxies as a flat disc rotating around its centre but about 60-70% of the spiral galaxies including...
