● The book title is italicized (斜体). ● In the introduction, you can writea short summaryof the book. ● You can sharea themefrom the book. ● You can givean examplethat illustrates the theme. ● After that, you give details (细节) about the example. ...
“If you threw a single antimatter particle into the mix of our galaxy, it would only last for about 300 years before annihilating with a matter particle. That constraint tells us, within the Milky Way, the amount of antimatter can be no more than 1 part in a quadrilliio...