Friday, Mar 24, 2023 | Last Update : 08:28 AM IST

cosmic rays

Earth’s magnetic poles could flip, cause chaos and mass blackouts

Historically, the North and South magnetic poles have flipped every 200,000 to 300,000 years.

01 Feb 2018 10:09 AM

Cosmic rays striking Earth come from outside Milky Way: study

Fifty years ago, scientists discovered that the Earth is occasionally hit by cosmic rays of enormous energies.

24 Sep 2017 9:25 AM

NASA delays super pressure balloon launch due to bad weather

This was the third scheduled launch attempt for NASA's 2017 Wanaka Balloon Campaign from New Zealand.

10 Apr 2017 1:37 PM