Industrial tubular heaters find their applications in general industries as versatile and efficient heating elements In essence they begin with a resistance wire inside of a metal sheath that is furth ...
THE recent COP29 meeting last month, held in Baku, Azerbaijan revealed that 44 per cent of reef building coral species are at risk of extinction caused by global warming and climate change occasioned ...
We have arrived in the Devonian period, some 420 to 360 million years ago. In a shallow area near the water's edge, something happened that would forever change life on our planet: a fish from the ...