Here's what will be airing on H&I on Mother's Day, all times Eastern:

6am-Science Max (E/I)
6:30am-Think Big (E/I)
7am-All the Answers (E/I)
7:30am-Animal DNA (E/I)
8am-Hearts of Heroes (E/I)
8:30am-Hearts of Heroes (E/I)
9am-Batman: "The Impractical Joker" (S2E21, OAD: November 16, 1966)
9:30am-Batman: "The Joker's Provokers" (S2E22, OAD: November 17, 1966)
10am-Wonder Woman: "Gault's Brain" (S3E12, OAD: December 29, 1978)
11am-Adventures of Superman: "Flight to the North" (S3E11, OAD: October 1, 1955)
11:30am-Adventures of Superman: "The Seven Souvenirs" (S3E12, OAD: October 8, 1955)
12pm-Adventures of Superman: "King for a Day" (S3E13, OAD: October 15, 1955)
12:30pm-Adventures of Superman: "Joey" (S4E1, OAD: February 18, 1956)
1pm-Walker, Texas Ranger: "Silk Dreams" (S3E3, OAD: October 8, 1994)
2pm-Walker, Texas Ranger: "Mustangs" (S3E4, OAD: October 15, 1994)
3pm-Walker, Texas Ranger: "Til Death Do Us Part" (S3E5, OAD: October 22, 1994)
4pm-Walker, Texas Ranger: "Rainbow Warrior" (S3E6, OAD: November 5, 1994)
5pm-Walker, Texas Ranger: "Line of Fire" (S3E9, OAD: November 26, 1994)
6pm-Walker: "Insane B.S. and Bloodshed" (S4E4, OAD: April 24, 2024)
7pm-Walker: "We've Been Here Before" (S4E5, OAD: May 1, 2024)
8pm-Star Trek: "A Private Little War" (S2E19, OAD: February 2, 1968)
9pm-Star Trek: The Next Generation: "Where Silence Has Lease" (S2E2, OAD: November 28, 1988)
10pm-Star Trek: Deep Space Nine: "Destiny" (S3E15, OAD: February 11, 1995)
11pm-Star Trek: Voyager: "The Voyager Conspiracy" (S6E9, OAD: November 24, 1999)
12am-Star Trek: Enterprise: "Sleeping Dogs" (S1E14, OAD: January 30, 2002)
1am-Highlander: "The Zone" (S2E6, OAD: November 1, 1993)
2am-Highlander: "The Return of Amanda" (S2E7, OAD: November 8, 1993)
3am-Highlander: "Revenge of the Sword" (S2E8, OAD: November 15, 1993)
4am-Renegade: "Most Wanted" (S4E4, OAD: October 2, 1995)
5am-Renegade: "Liar's Poker" (S4E5, OAD: October 9, 1995)