Discovery Channel HD
美国
Discovery Channel HD播出以科學、科技、自然與工程為核心的非虛構節目。其在美國的節目表包含紀錄片系列，主題涵蓋太空探索、動物行為、鑑識調查及大型工程建設。該頻道也播出求生類內容，以及探討軍事科技或自然災害的歷史節目。許多節目跟隨真實世界的專家——工程師、生物學家或技師——記錄他們執行複雜任務或進行實地研究的過程。高畫質訊號讓自然生態畫面與精密機械運作細節更加清晰。
觀眾可透過全美各地的標準有線電視與衛星訂閱服務收看該頻道。部分單集與完整系列可經由參與的電視業者隨選收看，或透過該頻道自家的串流平台觀看，但需以付費電視帳號登入。Discovery Channel HD的電視節目表因地區與業者而異，因此紀錄片時段或馬拉松播出的確切編排，會依當地授權協議而有所調整。
节目表
00:00 - 01:01
Contraband: Seized at the Border
All That Money Could Have Bought
Series, Reality, Documentary
Mexican cartels earn up to $40 billion annually from trafficking drugs like cocaine, fentanyl and meth into the U.S. Every day, they try to get that cash back home, or all of their illicit work will be for nothing -- but CBP officers stand in their way.
01:01 - 02:01
All Access PD: Grand Rapids
Party Bus
Series, Crime
After a gunfight, Jeremy Parnell is found dead. Detective Katie Roszkowski, leading her first homicide case, uncovers a party bus incident; with few witnesses, she must discover what happened when partiers left the bus and why it escalated to murder.
02:01 - 03:01
Contraband: Seized at the Border
You Put That Where?
Series, Reality, Documentary
As they pursue profit, drug cartels are constantly adapting -- hiding deadly narcotics where few would ever expect to find them. The cartels often manufacture fake products to help smuggle items across the border. CBP officers are always on the lookout.
03:01 - 04:00
Contraband: Seized at the Border
The Flint-Stoners
Series, Reality, Documentary
Officers examine a trailer filled with cooking supplies and unearth a GPS tracker, the kind cartels use to watch their loads; US citizens who accidentally approach the international border are inspected, and it turns out they have a few secrets.
04:00 - 05:01
Contraband: Seized at the Border
All That Money Could Have Bought
Series, Reality, Documentary
Mexican cartels earn up to $40 billion annually from trafficking drugs like cocaine, fentanyl and meth into the U.S. Every day, they try to get that cash back home, or all of their illicit work will be for nothing -- but CBP officers stand in their way.
05:01 - 06:01
All Access PD: Grand Rapids
Party Bus
Series, Crime
After a gunfight, Jeremy Parnell is found dead. Detective Katie Roszkowski, leading her first homicide case, uncovers a party bus incident; with few witnesses, she must discover what happened when partiers left the bus and why it escalated to murder.
06:01 - 07:01
Contraband: Seized at the Border
You Put That Where?
Series, Reality, Documentary
As they pursue profit, drug cartels are constantly adapting -- hiding deadly narcotics where few would ever expect to find them. The cartels often manufacture fake products to help smuggle items across the border. CBP officers are always on the lookout.
07:01 - 08:00
Contraband: Seized at the Border
The Flint-Stoners
Series, Reality, Documentary
Officers examine a trailer filled with cooking supplies and unearth a GPS tracker, the kind cartels use to watch their loads; US citizens who accidentally approach the international border are inspected, and it turns out they have a few secrets.
08:00 - 10:00
Bering Sea Gold
New Recruits
Series, Reality, Adventure
Chris McCully embarks on a three-person, 15-hour diving marathon while Kris Kelly panics when the Mistress takes on water; Vernon and Emily both try new, unconventional divers; Mr. Gold successfully returns to work on the Myrtle Irene.
10:00 - 11:00
Moonshiners: Master Distiller
Bang for the Buck
Series, Reality, Arts/crafts
Mark, Digger and Tim taste the results as two outlaw shiners and a legal distiller take on record high prices in a competition to see who can make the best run of shine on a $30 budget.
11:00 - 12:00
Moonshiners: Master Distiller
Zero Proof Spirits
Series, Reality, Arts/crafts
America's top legal and outlaw distillers go head-to-head in the ultimate booze making competition to see who has what it takes to join the ranks of the greats and win the title of Master Distiller.
12:00 - 13:00
Moonshiners: Master Distiller
Corn Stars
Series, Reality, Arts/crafts
A base recipe invented centuries ago spawned modern American moonshines and bourbons; three distillers start with the same heritage corn and battle for their own corn liquor legacy.
13:00 - 14:00
Moonshiners: Master Distiller
Reverse Engineering Showdown
Series, Reality, Arts/crafts
Three expert distillers blind-taste a mystery liquor, then compete to re-create it from raw ingredients; using only their senses, they must reverse-engineer the flavors, texture and proof in a challenge that puts even the judges to the test.
14:00 - 15:00
Moonshiners: True Crime & Shine
The Raid That Changed Moonshine
Series, Reality, Crime
Moonshiners Henry Law, Tickle and Tim revisit Operation Lightning Strike, a massive federal anti-moonshine action; targeting Franklin County, Virginia, the so-called "Moonshine Capital of the World.".
15:00 - 16:00
Moonshiners: True Crime & Shine
Crimes Against Popcorn Sutton
Series, Reality, Crime
For outlaw Popcorn Sutton, freedom means answering to a higher law, making tax-free liquor as his forefathers did; now that Popcorn's in the government's crosshairs, no moonshiner in history has ever felt more persecuted by the law.
16:00 - 17:00
Secret Life of a Vegas Casino
The Good, the Bad and the Unlucky
Series, Entertainment
As the first weekend of the busy season kicks off at the Golden Nugget, a missing $1,000 chip sparks a high-tech and hotel-wide hunt to find the person who took it; gaming surveillance cracks down on a team of card counters hitting Fremont Street casinos; tempers flare at the...
17:00 - 18:00
Secret Life of a Vegas Casino
Big Bang Theories
Series, Entertainment
Reports of loud bangs and bullet holes on the eighth floor spark a tense night before the cause of the chaos is discovered one floor above; a VIP host loses her most valuable client and puts all her hopes of making her monthly quota on a walk-in whale.
18:00 - 19:00
Secret Life of a Vegas Casino
Sex, Lies and Surveillance Tape
Series, Entertainment
A hotel guest reports a theft that launches an investigation with security and Metro detectives, but the truth proves to be far more scandalous; meanwhile, VIP hosts risk big money on a supercar event and scramble to hit a make-or-break attendance goal.
19:00 - 20:00
Secret Life of a Vegas Casino
Nightmare on Fremont Street
Series, Entertainment
A rookie security manager on his first graveyard shift struggles to keep up with an escalating barrage of bizarre calls, ringing one after another; meanwhile, a late-night VIP pickup turns into a cross-town odyssey full of unexpected detours.
20:00 - 21:00
Moonshiners
Life, Liberty and Tax-free Liquor
Series, Reality, Crime
In the Season 16 premiere, demand spikes for Tim and Tickle's duty-free shine, but big profits breed competition in the Virginia backwoods; Mark and Digger buy 90,000 bushels of surplus corn, but must run stills 24/7 to empty the grain silos in 60 days.
21:00 - 22:00
Moonshiners
Stranger Danger
Series, Reality, Crime
Tim and Tickle's tariff-dodging operation is threatened when a stranger appears at their still site; Mark and Digger face buyer's remorse over their $70K corn purchase; Jerry reaches his breaking point when Mike's $4K moonshine deal goes south.
22:00 - 23:00
Moonshiners
Mine and Shine
Series, Reality, Crime
Josh invests money he doesn't yet have to build a still site that doubles as a gold mine; Mark enlists Amanda and Kelly to distill liquor from surplus soybeans to prove Digger wrong; Mike returns to Tennessee and recruits a partner he burned once before.
23:00 - 00:00
Moonshiners
Digger Knows Best
Series, Reality, Crime
Facing more demand for corn liquor than he can handle, Josh turns to Digger for help. Tim & Tickle discover their oddball neighbor is running an illegal moonshine operation of his own. Mike reunites with his old partner Daniel, while Jerry pays the price.