We’re getting into that beautiful time of year when the sun shines, the birds sing and the flowers and produce grow. Whether you’re a casual or avid gardener, you will inevitably be dealing with weeds ...

Chemical sprayers can provide tremendous flexibility. Many are great for spraying liquid fertilizer on your fruit and vegetables. They can help with weed or pest control. They can even help with ...

Despite assertions to the contrary by Attorney General William Barr, pepper spray is a chemical. This chemistry 101 lesson is brought to you by an interview with Barr by CBS News' Margaret Brennan on ...

In recent weeks, the world has looked on as governments use chemical irritants to control protesters and riots. Whether it’s tear gas, pepper spray, mace or pepper balls, all have one thing in common: ...