Why is there so much gold in west Africa?

Militaries that have taken power in Africa’s Sahel region – notably Mali, Burkina Faso and Niger – have put pressure on western mining firms for a fairer distribution of revenue from the lucrative mining sector. Gold is one of the resources at the heart of these tensions. West Africa has been a renowned gold mining hub for … Read more

How to marry art to public spaces

The Ministry of Works and Housing mandates that one percent of the cost entailed in the construction of a public building be reserved for works of art. That is a precondition for approval of a public project. The artworks at Mumbai and Bengaluru airports reflect this rule, and they do blend into the landscape. However, … Read more

Emerging technologies in cardiac interventional care 

In recent years, cardiovascular medicine has seen significant advancements that have transformed how we diagnose and treat heart diseases. Innovations in cardiac interventional care, specifically for structural heart disease and coronary artery disease, are providing less invasive, more effective options for patients.  Structural heart diseases are conditions affecting the heart’s valves, walls, or chambers. One … Read more

When Chennai surgeons explore the world of Kambar

Wider reach: Dr. Mohamed Rela, Dr. Priya and Sikkil Gurucharan after one of their performances. | Photo Credit: Special Arrangement Liver transplant surgeon Mohamed Rela oftens finds himself jetting across the world for medical conferences and professional engagements. Amid the whirlwind travels, he devotes time to an unexpected hobby: memorising verses from Kamba Ramayanam. His … Read more

How political consultancies are rewriting Indian elections

The New Delhi elections bore witness to an intense battle of narratives, with the Bharatiya Janata Party (BJP) promising a double-engine sarkaar to voters while battering the Aam Aadmi Party (AAP) for its failures in governance, and its myriad corruption scandals. While the AAP attempted to reframe the discourse to welfare, and the Centre-State conflict, it … Read more

Researchers spot a clue as to why human and mouse genomes overlap

Eighty million years ago humans, rats, and mice shared the same mammalian ancestor. More recently, researchers made the astonishing discovery that even today our genomes contain close to 500 segments that have remained totally unchanged since then. These segments are called ultra-conserved elements (UCEs). Nearly all the UCEs are also highly unchanged in the chicken … Read more

From The Hindu, February 26, 1975: Minister details recoveries from palace

New Delhi, Feb. 25: Finance Minister C. Subramaniam’s statement in the Rajya Sabha to-day on IT searches in Jaipur and in Delhi showed that the Income Tax authorities had discovered so far from Moti Doongri Palace, the residence of Mrs. Gayatridevi in Jaipur, gold mohars, sovereigns, half-sovereigns and primary gold with and without markings of … Read more