There is only a 50 percent chance of this happening even in the next 10 billion years, according to study by UK and Finland-based researchers, published in Nature Astronomy.
SN 2023ixf, first detected on 19 May, is the death of a star that was many times larger and more massive than our Sun, located nearly 21 million light years away from Earth.
Critical deployments opened up the telescope and its sun-shade. If any of these operations had failed, James Webb would have been an unusable disaster.
Fast radio bursts are some of the most energetic phenomena in the universe, lasting mere milliseconds. New findings by international team of astronomers published in Nature.
No nation other than China can negotiate one-on-one with Trump on an equal footing. That’s why the middle powers who so far formed the core of multilateral bodies now feel orphaned.
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