Column chromatography is a double-edged sword. It is often a time-consuming way to purify a target chemical, and it tends to consume a lot of solvent. But sometimes you get a range of pretty colors.

Apart from that, Marissa also included pictures from the couple's dinner date, snapshots of Shae adorning different outfits and other beautiful memories from their tropical vacation. Before ...

Even better, Alienware makes some of the best gaming laptops, gaming PCs ... It can also hit 4K resolution, which really does mean you’ll need a powerful GPU if you really want to max out ...

Here’s how it works. Today's TV deals can make buying a new 4K TV more affordable than ever. I've been tracking TV deals for over a decade and I know how to spot a good deal from a mediocre ...

For Millbrae resident Darwin Tse, his debut restaurant Wildflour is much more than a gathering place for beers, charcuterie boards and baked goods – it’s a fulfilled lifelong dream that he ...

As we celebrate Ram Navami today, indianexpress.com has gathered a collection of emotional wishes for you to share with your loved ones. May the blessings of Lord Rama fill your life with joy, peace, ...

Hina Khan’s latest look is winning hearts as a perfect example of sass and confidence at its finest. Scroll down and take a look.

We're at a turning point in laptops. Apple's MacBook train continues to run, all while Windows laptops are undergoing their biggest transition in decades under the banner of Copilot+ PCs.