Connect with influential chemists and industry leaders. Showcase your brand at ACS Spring 2026 and connect with over 10,000 influential chemists and industry leaders.

This story was updated to add new information. Spring has sprung, bringing warmer days and blooming flowers. Thursday is the first day of spring, or the vernal equinox, in the Northern Hemisphere.

Get ready to celebrate the first day of spring on March 20! Cultures around the globe will gather to host their spring celebrations—and if you’re wondering what, exactly, those celebrations are, we’re ...

The biggest pollen trigger is pollen. Trees, grasses, and weeds release these tiny grains into the air to fertilize other plants. When they get into the nose of someone who’s allergic, they send the ...

Our expert staff answers frequently asked questions in their areas of expertise and defines common terms so you can be a smarter shopper. Read more here. If you’re a millennial or older, you likely ...

HTMX is a newer technology that takes plain old HTML and gives it extra powers like Ajax and DOM swaps. It’s included in my personal list of good ideas because it eliminates a whole realm of ...

It’s officially spring — the sun is shining, the birds are chirping and there's no better way to celebrate the arrival of the year's best season than by telling a few funny dad jokes in honor of the ...