Councils are voting to remove fluoride from drinking water — so why did we add it in the first place, and how can you protect your teeth if you're losing access to it?

We acknowledge Aboriginal and Torres Strait Islander peoples as the First Australians and Traditional Custodians of the lands where we live, learn and work.

It’s indeed frustrating when someone doesn’t respond to your calls or messages even after you have made several attempts to reach out. The lack of response points out two pretty obvious things. You ...

You can find your PF (Provident Fund) account number by checking your salary slip, contacting your employer’s HR department, logging into the EPFO portal using your Universal Account Number (UAN), or ...

Step 1: Write your full birth name exactly as it appears on your birth certificate. This means including your first, middle, and last names. Step 4: Add the digits together until you get a single ...

In the world of finance, an annuity is a contract between you and a life insurance company in which you give the company a lump sum or series of payments, and in return, the insurer promises to ...

Calculate the present value of each year's cash flow by dividing by (1 + discount rate)^number of years. Sum all present values to find the total value of projected cash flows, which in this example ...

To find an investment's interest rate, substitute price, face value, and duration into a formula. For T-bills, subtract purchase price from face value, divide by face value, adjust for term. Online ...

The Commission on Elections (Comelec) announced on Wednesday, April 23, that its Precinct Finder is now live. In a Facebook post, Comelec shared that registered voters can now check their polling ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...