Magnetic 'microflowers' enhance local magnetic fields
A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance ...
'Half ice, half fire': Physicists discover new phase of matter in a magnetic material
Brookhaven National Laboratory have discovered a new phase of matter while studying a model system of a magnetic material.
Knowledge Nugget: Why is solar flare ‘kernel’ important for UPSC?
Recently, the Aditya-L1 mission captured a solar flare ‘kernel’ in the lower solar atmosphere. What is a solar flare? In ...
Why the Northern Lights are enhanced around the equinox
The effect known as 'Russell-McPherron' is down to the alignment of the Sun and Earth around the spring and autumn equinox ...