Pakistan to partially lift Covid-19 restrictions

ISLAMABAD: Pakistan announced on Wednesday the lifting of a number of restrictions imposed to control the spread of the coronavirus in the country, including the reopening of educational institutions and resumption of outdoor dining, from May 24 in districts where the positivity rate is less than 5%. The development came after a meeting of the … Read more

Cairo building partially collapses; 3 dead

[ad_1] The Conversation Bendable concrete and other CO2-infused cement mixes could dramatically cut global emissions Bendable concrete created at the University of Michigan allows for thinner structures with less need for steel reinforcement. Joseph Xu/University of Michigan College of EngineeringOne of the big contributors to climate change is right beneath your feet, and transforming it … Read more