America Magazine

When it comes to the Mass, too many of us act like bored teens at the dinner table

Do you listen to the closing collects at Mass, the presider’s prayers that precede the blessing and dismissal? (We call them “collects” because they are meant to gather the prayers of the people.) ...
Astronomy on MSN

How is the total mass of the universe calculated?

Astronomers use many methods to determine this number, including gravitational lensing, the universe’s expansion rate, and more.
The Nature Network on MSN

What Is Mass Extinction Really, And How Likely Is Another One?

Mass extinction sounds scary, but it’s basically nature’s biggest reset button. Throughout Earth’s history, there have been ...