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Thursday, August 14, 2025
TopicSuperconductivity

Topic: superconductivity

Have Koreans found ‘room-temp superconductor’? Why one of physics’ greatest quests is back in news

At the centre of the buzz is a polycrystalline material called LK-99 (Lee-Kim 1999, the year of discovery) manufactured by scientists from Korea University in Seoul. 

IISc team ‘confirms’ superconductivity at room temperature, backed by 8 more experts now

When it first came out, the IISc study created quite a stir because superconductivity at room temperature is seen as the holy grail of physics.

On Camera

Trump is swinging on Russia again. What this means for Europe’s security architecture

The dynamics between Europe and Russia have gone so south that mending fences looks like an uphill task—even as the US swings between sanctions and olive branches.

Slashing GST on waste can unlock Rs 1.8 lakh crore, high tax hurting circular economy goals—CSE

Centre for Science and Environment in new report makes case for rationalising GST on waste material, saying most informal operators can’t afford high tax & it also hinders recycling.

2 Agniveers awarded Sena Medal for gallantry in Op Sindoor, a first since Agnipath launch

This marks the first time that Agniveers have received gallantry awards. They are the Army's short-term recruits under the Agnipath scheme.

Modi’s ready to risk it all for farmers. Farm reform can answer Trump with new Green Revolution

Standing up to America is usually not a personal risk for a leader in India. Any suggestions of foreign pressure unites India behind who they see as leading them in that fight.