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Big Bang

Webb telescope discovers oldest galaxies ever observed

Webb telescope has unleashed a torrent of scientific discovery since becoming operational last year,

04 April 2023, 15:52 IST

Webb telescope discovers oldest galaxies ever observed

Webb telescope discovers oldest galaxies ever observed

Webb telescope discovers oldest galaxies ever observed

04 April 2023, 15:52 IST

Big Bang did not start the present universe: Penrose

'There was actually another universe existing before the present one and the Big Bang merely marked the end of that universe'

10 May 2022, 13:32 IST

Big Bang did not start the present universe: Penrose

Big Bang did not start the present universe: Penrose

Big Bang did not start the present universe: Penrose

10 May 2022, 13:32 IST

How could the Big Bang arise from nothing?

The most we can say with confidence at this stage is that physics has so far found no confirmed instances of something arising from nothing

06 January 2022, 12:10 IST

How could the Big Bang arise from nothing?

How could the Big Bang arise from nothing?

How could the Big Bang arise from nothing?

06 January 2022, 12:10 IST

Listening for the 'Big Bang' and what it could unveil

Now several projects are trying to listen to the big bang using gravitational waves – ripples in the very fabric of spacetime

19 July 2021, 10:31 IST

Big bang: How we are trying to ‘listen’ to it - and the new physics it could unveil

Big bang: How we are trying to ‘listen’ to it - and the new physics it could unveil

Listening for the 'Big Bang' and what it could unveil

19 July 2021, 10:31 IST

Did the universe exist before Big Bang?

10 October 2020, 12:07 IST

There was a universe before ours, says Nobel laureate Roger Penrose: Report

There was a universe before ours, says Nobel laureate Roger Penrose: Report

Did the universe exist before Big Bang?

10 October 2020, 12:07 IST

Biggest cosmic explosion since Big Bang detected

28 February 2020, 06:11 IST

Astronomers detect biggest cosmic explosion since Big Bang

Astronomers detect biggest cosmic explosion since Big Bang

Biggest cosmic explosion since Big Bang detected

28 February 2020, 06:11 IST

The origin story: how the elements came into being

Johnson’s study reported a net annual increase of almost 11 metric tonnes of soil carbon per hectare on his cropland

05 April 2019, 19:16 IST

The origin story: how the elements came into being

The origin story: how the elements came into being

The origin story: how the elements came into being

05 April 2019, 19:16 IST

Oxygen in distant galaxy sheds light on early universe

After detecting a whiff of oxygen, astronomers have determined that stars in a faraway galaxy formed 250 million years after the Big Bang -- a rather short time in cosmic terms -- in a finding that sheds light on conditions in the early universe.

13 December 2018, 12:04 IST

Oxygen in distant galaxy sheds light on early universe

Oxygen in distant galaxy sheds light on early universe

Oxygen in distant galaxy sheds light on early universe

13 December 2018, 12:04 IST