HOUSTON – H-Town is doing it big this weekend with several events for families to enjoy! Ice skating at Discovery GreenThe Ice Rink powered by Green Mountain Energy opened at 5 p.m. on Friday the 13th at Discovery Green Park. If you are coming with someone who is skating, you won’t be allowed in the ice rink area unless you’re with a child younger than 10 years old. This year’s zoo lights run from Nov. 14 to January 10, 2021. People already got a sneak peek at Zoo Lights earlier this week.