Archaeologists excavating a Pompeii site uncovered the secret behind the longevity of ancient Roman structures: a unique concrete mixture that could chemically repair itself over time. A recent study, ...

RAMBAN, Dec 18: Under the supervision of NHAI officials, SDM Banihal Mohammad Naseeb and SHO Banihal, the National Highways Authority of India (NHAI) here today demolished over two dozen illegal ...