Have you ever wondered what the centre of our solar system - the gigantic Sun looks like when observed for a long period of time? Well, fret not because NASA (National Aeronautics and Space Administration) has released a time-lapse video to exhibit what has been up with our giant star lately, or 20 years to be exact.

Watch: Incredible time-lapse of our Sun recorded over the last 20 years

China successfully powered up the HL-2M Tokamak reactor, also known as 'artificial Sun' on Friday, reported state media. The reactor is China's largest and most advances nuclear fusion experimental research device.

China turns on its nuclear powered 'artificial Sun'

An Alaskan town saw the sun on Thursday and will next see daylight after 60 days. Utqiagvik, a small town situated north of the Arctic Circle has entered into the annual period of darkness, known as polar night.

This Alaska town will see sun after 60 days

Scientists announced Wednesday the discovery of a black hole -- the oldest ever detected -- that shouldn't even exist according to the current understanding of cosmic monsters so dense not even light can escape their gravitational pull.

Scientists detect mysterious 'intermediate mass' black hole

NASA has released a stunning 10-year time-lapse video of the Sun, bringing a decade of activity into a one-hour film. NASA's Solar Dynamics Observatory (SDO) has been watching the Sun non-stop for over a full decade.

NASA releases stunning 10-year time-lapse of the Sun

A group of scientists working at the National Centre for Radio Astrophysics (NCRA), Pune, have recently discovered tiny flashes of radio light from all over the Sun.

Scientists in Pune discover long-sought tiny explosions on the Sun

The sun appears to be a "boring" personality, according to scientists. But that may not be a bad thing for us Earthlings. Researchers said on Thursday that the sun has been far less active than similar stars in terms of brightness variations caused by sunspots and other phenomena.

'Less active than similar stars': Solar monotony is good news

High-resolution pictures of Sun were released on Thursday which showed the closest details of Sun's turbulent surface. The never-seen-before images were released by a US-based National Science Foundation.

New telescope shows images of Sun's surface in closest details

A new telescope has revealed new detailed images of Sun that are never seen before. The Daniel K Inouye Solar Telescope on Hawaii shows convection granules and tiny magnetic features.

Latest images display stunning new details of Sun

India will be able to see the partial lunar eclipse on July 17 beginning at 1:31am. The Moon will enter penumbra on Wednesday around 12.12 am, after which the moon will enter umbra at 1:31am.

Here's when you can see partial lunar eclipse in India

Vertical farming can be practiced even in Urban centres

Vertical Farming: From Lab to Plate

Even one-hundredth of the sun?s normal brightness is enough to permanently damage your eyesight, says astronomer Gaensler.

During the total eclipse, it is completely safe to look at the sun

Journalists arrested, a former president on the run, criminal gangs, political unrest, radical Islamists and more...

Mal?: Political hit jobs, drugs, robberies - the grime under the sun and sand

Sun, News on Sun, stories on Sun, articles on Sun, Sun stories at Wion, Sun news, Sun latest news