The Ultimate Guide to Sounding Smart (History Channel at 10) This two-hour special offers a collection of fun facts and trivia.

SUNDAY LISTINGS
Fox News Sunday (Fox at 9 a.m.) Bill Gates.
Sunday Morning Futures (Fox News at 10) Sen. Luther Strange (R-Ala.) and former attorney general Michael Mukasey.

Newsmakers (C-SPAN at 10) Strobe Talbott, president of the Brookings Institution.

This Is America & the World (WETA at 10 and WHUT at 7:30 p.m.) Exploring the treasures of Greece.

Meet the Press (NBC at 10:30) Sen. Rand Paul (R-Ky.) and House Minority Leader Nancy Pelosi (D-Calif.).

PRIME TIME
The Vietnam War (WETA and MPT at 8) Ken Burns and Lynn Novick’s documentary series continues with an examination of the 1968 Tet Offensive and its implications on American politics and culture.

[Review: Yes, America, PBS’s ‘The Vietnam War’ is required viewing — all 18 hours of it]

Objectified (Fox News at 8) Hulk Hogan discusses his professional wrestling career, public struggles and recent legal victory against Gawker Media on a new episode of this series hosted by TMZ’s Harvey Levin.

SPECIALS
Who Shot Biggie & Tupac? (Fox at 8) Rapper-turned-actor Ice-T and journalist Soledad O’Brien host this investigative special analyzing two of pop culture’s biggest unsolved mysteries — the murders of legendary rappers Tupac Shakur and Notorious B.I.G.

Keeping Up With the Kardashians 10 Year Anniversary Special (E! at 9) The Kardashian-Jenner brood talks to Ryan Seacrest about their long-running reality show, tabloid rumors and more in this candid special, which was taped in April.

DOCUMENTARY
Legion of Brothers (CNN at 9) This 90-minute documentary explores the earliest U.S. response to the 9/11 attacks, when President George W. Bush ordered the U.S. military to overthrow the Taliban regime in Afghanistan.

RETURNING
60 Minutes (CBS at 7) Season 50.

FINALE
Teen Wolf (MTV at 8) The supernatural teen drama ends its six-season run.

— Bethonie Butler