Amazon Spikes Prime Cost to $119, and Dark Chocolate Can Help With Stress and Memory. 3 Things to Know Today.

Stay in the know in 60 seconds.
Entrepreneur Staff
Associate Editor
1 min read

Amazon more than doubled its quarterly net profit and plans to raise the cost of annual Prime membership by 20 percent, making the new price $119.

In other news: If you're feeling stressed or having memory trouble, dark chocolate with a cacao concentration of more than 70 percent might help, according to two new studies.

And if you're heading to see the new Avengers this weekend, you're not alone. Estimates indicate the film could bring in up to $540 million worldwide. 

More from Entrepreneur

Get heaping discounts to books you love delivered straight to your inbox. We’ll feature a different book each week and share exclusive deals you won’t find anywhere else.
Jumpstart Your Business. Entrepreneur Insider is your all-access pass to the skills, experts, and network you need to get your business off the ground—or take it to the next level.
Create your business plan in half the time with twice the impact using Entrepreneur's BIZ PLANNING PLUS powered by LivePlan. Try risk free for 60 days.

Latest on Entrepreneur

Entrepreneur Media, Inc. values your privacy. In order to understand how people use our site generally, and to create more valuable experiences for you, we may collect data about your use of this site (both directly and through our partners). By continuing to use this site, you are agreeing to the use of that data. For more information on our data policies, please visit our Privacy Policy.