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Thursday, January 29, 2026
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

Economic Survey 2025-26 takes global lessons seriously—and shows why Swadeshi is the way to go

The Economic Survey 2025-26 is not a celebration of success, but a measured warning that the traditional paradigms of global economic growth are no longer applicable.

Flagging growing obesity & heart disease risk, Economic Survey recommends hiking taxes on junk food

The Economic Survey linked ultra-processed foods (UPFs) with worsening diet quality and higher risks of obesity, diabetes, heart disease and mental health conditions.

Indian Army ties up with US drone company that made its name in the Ukraine conflict

Shield AI will provide V-BAT vertical takeoff & landing drones along with licences for software, which will be integrated into aircraft and made available to select Indian partners.

Non-alignment is coming back in a new avatar: Trump-peedit alliance

No nation other than China can negotiate one-on-one with Trump on an equal footing. That’s why the middle powers who so far formed the core of multilateral bodies now feel orphaned.