The New York Times: Can Shocking Your Vagus Nerve Really Improve Your Health? AOL: Can Collagen Supplements Really Improve Skin and Joint Health? Here's What a Pharmacist Says Can Collagen Supplements Really Improve Skin and Joint Health?

Understanding the Context

Here's What a Pharmacist Says The Grio: Stepping into wellness: How much can walking really improve your health? NDTV on MSN: What is "stacked" water? Can it really improve hydration? Bellevue Reporter: The Truth About Nerve Armor: Can It Really Improve Nerve Health?

Key Insights

AI companies are pushing increasingly lifelike ways to interact with their technology. Researchers in Denver say they have an AI-powered robot that can really improve senior citizens' quality of life. MSN: Can collagen supplements really improve skin and joint health? Here's what a pharmacist says NPR: Denver researchers say robot companions can improve senior citizens' quality of life Denver researchers say robot companions can improve senior citizens' quality of life Results from studies provide modest evidence that collagen can help improve your skin and joint health. Studies suggest that hydrolyzed collagen is better absorbed than native collagen (collagen in ...

Final Thoughts

Canva is a free-to-use online graphic design tool. Use it to create social media posts, presentations, posters, videos, logos and more. Can is usually used in standard spoken English when asking for permission. It is acceptable in most forms of written English, although in very formal writing, such as official instructions, may is often used instead: Persons under 14 unaccompanied by an adult may not enter. The use of can to ask or grant permission has been common since the 19th century and is well established, although some feel may is more appropriate in formal contexts. May is relatively rare in negative constructions (mayn't is not common); cannot and can't are usual in such contexts.