the largest solar flare
doctors and researchers have recently found stemcells
Man has been in space for the last 48 years starting 1961.
peas
about 3 years ago
The discoveries of the last century have led us to the society that we have today.
That we could land on the moon and come back. And life can last in space.
what is the most important invention in the last 100 years?they r life savers :D
4 to 9 years
LATEST DISCOVERIES IN NUCLEAR AND X-RAY PHYSICS, ATOMIC SPECTROSCOPY, AND SOLAR PHYSICS: Bharat radiation and UV dominant optical radiation emissions discovered from radioisotopes and XRF (X-ray fluorescent) sources.
to make out
superbowl
It lasts for a period of few months to a period of 20 years.