If you’ve spent any time on the internet over the past few weeks, you’ve probably stumbled upon the glow-in-the-dark petunia that scientists genetically engineered to emit a continuous green glow. The ...

What if circuit boards could glow in the dark? It’s a fun question, and one [Botmatrix] sought to answer when approached by manufacturer PCBWay to run a project together. It turns out that it’s quite ...

Succulents glow in shades of red, green, blue, and more after being infused with afterglow phosphor particles that absorb and slowly release light. CREDIT: Liu et al., Matter 2025 Get the Popular ...

Lightning bugs are not the only thing glowing in Iowa gardens this summer. Firefly petunias were sold at select flower nurseries around Iowa, with some locations selling out of the glowing flowers. At ...

Comet Lemmon is currently racing toward the Sun, while the fainter Comet SWAN is moving away. Both are set to make their ...

These collisions are what create the glowing ribbons of color that make auroras so mesmerizing to witness ... Even if you’re ...