Adam Savage is back, in 'MythBusters Jr.' on Science Channel (Wednesdays 9 pm ET/6 pm PT)

Adam Savage is back with an all-new show, and he'll be tweeting live during tonight's MythBusters Jr. on aThe Science Channela(C). The episode is named "Battery Blast," so we're expecting there will be explodey explosions, and they're mentioning "straight as an arrow" so, pointy weapons.

Here's the pitch:

Six of the nation's most talented kids join Adam Savage for MythBusters Jr. Together they will tackle myths ranging from driving, explosions, chemistry, physics, popular culture and more.

Watch the show, and follow Adam, live at 9pm ET/6pm PT, and if you can't? Catch the program later.

I've seen it, and it's unbelievably good. The kids are talented and smart as heck,

Adam is in his finest form ever, and I have never known anyone to work as hard at putting on a fun and science-centered production as these guys. Don't miss it.

WATCH: MythBusters Jr., Science Channel (9 pm ET/6 pm PT).

TONIGHT I'm Tweeting LIVE during the #MythBustersJr premiere of Battery Blast on @ScienceChannel! Join me here at 9 pm ET/6 pm PT! pic.twitter.com/6svOad0mcU

- Adam Savage (@donttrythis) January 16, 2019

Here's some fun #bts and #wip shots from the Straight as an Arrow build this week for @mythbusters Jr

A huge thanks to @wanderingmattia , Greg and Tory for helping bring these ideas from page to stage! #mythbustersjr pic.twitter.com/iSbeXq29SS

- Tamara Robertson (@tlynnr85) January 16, 2019

Shooting bows... designing automated firing mechanisms... building epic battle axes with @wanderingmattia ...

To say that I LVED this myth would be the understatement of the century!!

Make sure to tune into @sciencechannel tonight at 9pm ET for Episode 3 of @MythBusters JR! pic.twitter.com/uZkJH8wHNq

- Tamara Robertson (@tlynnr85) January 16, 2019

In testing the "straight as an arrow" idiom, master archer Byron Ferguson attempts to use a longbow to shoot an arrow through 12 3-inch-diameter rings. (Keyword: "attempts.") #MythBustersJr: Battery Blast premieres Wednesday at 9p on @ScienceChannel and streaming on #SCIgo. pic.twitter.com/6TGGwVju93

- Science Channel (@ScienceChannel) January 15, 2019

How good is master archer Byron Ferguson, who is helping @donttrythis and his #MythBustersJr co-hosts out on tomorrow's Straight as an Arrow myth? Yeah. THIS GOOD. Watch Wednesday at 9p on @ScienceChannel. pic.twitter.com/3HLFVWUDNs

- MythBusters (@MythBusters) January 16, 2019

Here's how my new tattoo looks two days later. I used it during a build today, too! (For those who missed it, I've wanted this tattoo for years, but only got it this weekend. It has inches, centimeters and millimeters.) pic.twitter.com/xQ5dXogJnu

- Adam Savage (@donttrythis) January 15, 2019

The drool to water ratio in this high-speed wet-dog shake is high. (Good grief.)

Miss the episode? Watch #MythBustersJr: Dynamite Air Freshener any time on SCI GO: https://t.co/RAIXOI0wTp pic.twitter.com/e2XbnbTs1w

- MythBusters (@MythBusters) January 13, 2019