New Delhi’s Iron Pillar has long fascinated scientists both at home and abroad. But it wasn’t until 2003 that experts cracked the metallurgical mystery behind this unusual attraction.

It’s 1600 years old. It’s made of wrought iron. It stands pristine amid the ruins of an ancient temple. And it refuses to rust. The origin of the remarkable Iron Pillar, part of the world ...

The Iron Pillar in Qutub Minar Complex, Delhi has stood the test of time without rusting for over 1600 years. It is an incredible example of ancient India's advanced metallurgy techniques which is ...

Also Read: Iron before Indus, Brahmi before Ashoka—archaeologist K Rajan shows Tamil Nadu headstart Digging for answers. Sarnath is one of the few archaeological sites in India with an ...

New Delhi’s Iron Pillar has long fascinated scientists both at home and abroad. But it wasn’t until 2003 that experts cracked the metallurgical mystery behind this unusual attraction.

Founded in 2016 by Anand Prasanna and Mohanjit Jolly, Iron Pillar raised nearly $300 million as part of its Fund I Series. The current fund is the first of its Fund II series, with an increase in ...

New Delhi’s Iron Pillar has long fascinated scientists both at home and abroad. But it wasn’t until 2003 that experts cracked the metallurgical mystery behind this unusual attraction.

By Poonam Binayak, CNN (CNN) — Can an iron structure stand tall for 1,600 years without rusting, despite being exposed to the elements? It seems implausible, considering the supposed lack of ...

By Poonam Binayak, CNN (CNN) — Can an iron structure stand tall for 1,600 years without rusting, despite being exposed to the elements?It seems ...