No rickrack? Use ribbon or twine or even draw on a border with marker. To make: Cut a paper plate in two, cutting in a zigzag pattern a little bit above the middle. Place the cut pieces ...

Researchers transformed red marker ink into graphene-based circuits using a laser, enabling low-cost, flexible electronics on ...

Questions will be asked in the following pattern: Students must plan their exam preparations keeping in mind the changed paper pattern and type of questions. They should also be aware of the ...