Interesting Engineering on MSN1d
New smart material can heat and cool homes, cars by 68°F for green AC tech
The system can cool and heat without using volatile refrigerants or burning fossil fuels by exploiting the “elastocaloric effect” in nickel-titanium (Ni-Ti) shape memory alloys. Dubbed elastocalorics, ...
TheCable1d
Shettima: FEC has approved N158bn to procure electric vehicles for north-east
Vice-President Kashim Shettima says the federal executive council (FEC) has approved N158 billion for the procurement of ...