When the time comes for you to pick up that caulking gun and seal a shower or lay a new bead on an exterior siding seam, ...

You’ll always get the best results using fresh caulk. Photo: Tom Fenenga for Bob Vila Older silicone and latex caulks can deteriorate in quality, even inside a sealed tube, and never fully cure.

Here, we explain different ways to remove silicone caulk without damaging the surface so you can replace it when necessary. When you pick up a tube of silicone caulk, it often has a specified ...

We’ll let that sink in for a minute. He turned an oversized tooth-paste tube of silicone caulking… into a pneumatic robotic arm. Holy cow. We’ve seen lots of soft robotics before ...

Most of us have a junk drawer, full of spare parts yanked from various places, but also likely stocked with materials we bought for a project but didn’t use completely. Half a gallon of wood ...