Take a smartphone, add $10 worth of plywood and Plexiglas, a bit of hardware, laser pointer lenses and LED click lights from a keychain flashlight and you have a DIY microscope worthy of use in ...

NCERT Class 11 Biology Lab Manual PDF: The National Council of Educational Research and Training (NCERT) is an autonomous body that works under the Government of India to assist and advise the Central ...

In many communities around the world, students’ ability and enthusiasm to pursue STEM fields in their high school and college careers is limited by a lack of resources which prevent them from ...