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Wednesday, September 24, 2025
TopicLED bulbs

Topic: LED bulbs

Nobel Prize for Chemistry awarded to 3 scientists for discovery of quantum dots in LED lights

Niklas Pollard -
The more than century-old prize is awarded by the Royal Swedish Academy of Sciences and is worth 11 million Swedish crowns ($997,959).

Now there’s an LED bulb to fight bacteria. Question is, do we really need it

Himani Chandna -
With Crompton pushing its anti-bacterial LED bulb, ThePrint takes a look at the appeal of such products and the impact of a germ-free environment.

Railways plans to electrify more than 6,000 km of rail network in fiscal 2019, says Piyush Goyal

PTI -
Huge investment in railways over the past five years had helped improve safety and complete long-delayed projects, said the railway minister.

On Camera

YourTurn

Opinion

Bads of Bollywood can’t get more brazenly nepo. The joke’s on us

Shobhaa De -
After watching the most discussed series on Netflix, I was planning to write an asterisk-heavy column. As a tribute to the asterisks in its...

Should Goa share Mhadei waters? A living river can’t be divided like property

Before Balakot, there was Burki. Lessons from India’s underplayed victory in 1965

Economy

Market regulator SEBI clears Adani Group of impropriety alleged by Hindenburg Research

Sampurna Panigrahi -
SEBI probe concluded that purported loans and fund transfers were paid back in full and did not amount to deceptive market practices or unreported related party transactions.

Defence

China navy achieves breakthrough with new fighter jet launch system. What are electromagnetic catapults

Saksham Thakur -
China’s most advanced aircraft carrier—Fujian—uses electromagnetic catapults, a core component of future aircraft carriers.

National Interest

India doesn’t give walkovers to Pakistan in war. Here’s why it shouldn’t do it in cricket either

Shekhar Gupta -
Many really smart people now share the position that playing cricket with Pakistan is politically, strategically and morally wrong. It is just a poor appreciation of competitive sport.

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