With heart disease on the rise and a chronic shortage of donor organs for transplant, can technology come to the rescue to build an artificial replacement heart?
Human space exploration has languished in recent years while robots lead the charge into the final frontier. Will humans ever venture beyond our pale blue dot?
Our interpretation of the universe and our place in it has slowly evolved over time. From hollow wheels of mist to fiery gas bodies, we’ve come a long way in 2,600 years.
Tsunamis have horrified us for millennia. From early Japanese lore to the 2004 Indian Ocean tsunami, we’ve come a long way in understanding how they work.