The good folks over at Tel Aviv University have developed a new technology using microwaves to heat and soften materials such as concrete and glass to over 2,000 degrees Celsius. This cheaper-than-laser-drilling alternative results in a hole between a millimeter and centimeter wide without the mess and toil experienced when using conventional drilling methods.
via sci fi tech
Create a Core77 Account
Already have an account? Sign In
By creating a Core77 account you confirm that you accept the Terms of Use
Please enter your email and we will send an email to reset your password.