This paper reviews research in ocean engineering over the last 50+ years with the aim to (I)
understand the technological challenges and evolution in the field,(II) investigate whether …

How and where did life on Earth originate? To date, various environments have been
proposed as plausible sites for the origin of life. However, discussions have focused on a …

Water is the most crucial commodity for life support process in organism. Water is basic and
mandatory need for the humans and the entire living creature on earth. Therefore, the …

Mineral systems with their core of ore deposits require a rare conjunction of geodynamic
settings, crustal or lithospheric fertility, crustal architecture and suitable host rocks, and …

This paper presents a reformulation of the submarine alkaline hydrothermal theory for the
emergence of life in response to recent experimental findings. The theory views life, like …

It took nearly four billion years after the birth of the Earth to make our planet habitable in
terms of marine and terrestrial environment, resources, and life. This was made possible …

The ocean in Jupiter's moon Europa may have redox balance similar to Earth's. On Earth,
low‐temperature hydration of crustal olivine produces substantial hydrogen, comparable to …

This paper is a synthetic overview of some of the threats, risks, and integrated water
management elements in freshwater ecosystems. The paper provides some discussion of …

In present times, the levels of ionizing radiation (IR) on the surface of Earth are relatively low,
posing no high challenges for the survival of contemporary life forms. IR derives from natural …

This study is aimed to assess the groundwater excellence within the rural areas of Sant
Ravidas Nagar (Bhadohi), Uttar Pradesh, India. In the current work, estimation of …