Skip to main content
Donate

Up Next

U.S. calls for global diplomatic effort to sway North Korea

U.S. calls for global diplomatic effort to sway North Korea

Video
3:24
Sununu: Senate health bill ‘not viable’ for New Hampshire

Sununu: Senate health bill ‘not viable’ for New Hampshire

Video
8:21
Blues greats Taj Mahal and Keb' Mo' team up on new album

Blues greats Taj Mahal and Keb' Mo' team up on new album

Video
6:34
Could new economic pressure change North Korea’s ambitions?

Could new economic pressure change North Korea’s ambitions?

Video
8:53
News Wrap: Hamburg prepares for big protests during G20

News Wrap: Hamburg prepares for big protests during G20

Video
5:13
New studies shed light on bee health, climate inequality

New studies shed light on bee health, climate inequality

Video
6:21
Why many British voters are having Brexit regrets

Why many British voters are having Brexit regrets

Video
9:00
Chuck Berry’s final album tops off legacy as rock pioneer

Chuck Berry’s final album tops off legacy as rock pioneer

Video
7:16
Silicon Valley investors under scrutiny for harassment

Silicon Valley investors under scrutiny for harassment

Video
5:26
Why Hobby Lobby is in trouble for importing artifacts

Why Hobby Lobby is in trouble for importing artifacts

Video
6:42
What did European allies hear in Trump’s Poland speech?

What did European allies hear in Trump’s Poland speech?

Video
8:56
What happened when a struggling city welcomed refugees

What happened when a struggling city welcomed refugees

Video
11:15
Back to Show
PBS News Hour

How bees and wasps became the new craft brewers

If you enjoy a beer on a summer day, you can thank yeast, the microbes that ferment sugar into alcohol and give beer its character. After innumerable generations of using just two types of yeast, a lab in North Carolina has discovered a new yeast that produces a variety of flavors, and it comes from the weirdest source: bees. Science producer Nsikan Akpan reveals what the buzz is all about.
Support Provided By
September 24, 2020 - PBS NewsHour full episode
56:50
Season 2020 Episode 281
September 24, 2020 - PBS NewsHour full episode
September 24, 2020 - PBS NewsHour full episode
September 21, 2020 - PBS NewsHour full episode
56:23
Season 2020 Episode 278
September 21, 2020 - PBS NewsHour full episode
September 21, 2020 - PBS NewsHour full episode
September 20, 2020 - PBS NewsHour Weekend full episode
26:35
Season 2020 Episode 277
September 20, 2020 - PBS NewsHour Weekend full episode
September 20, 2020 - PBS NewsHour Weekend full episode
September 19, 2020 - PBS NewsHour Weekend full episode
27:33
Season 2020 Episode 276
September 19, 2020 - PBS NewsHour Weekend full episode
September 19, 2020 - PBS NewsHour Weekend full episode
September 14, 2020 - PBS NewsHour full episode
56:50
Season 2020 Episode 271
September 14, 2020 - PBS NewsHour full episode
September 14, 2020 - PBS NewsHour full episode
September 13, 2020 - PBS NewsHour Weekend full episode
26:35
Season 2020 Episode 270
September 13, 2020 - PBS NewsHour Weekend full episode
September 13, 2020 - PBS NewsHour Weekend full episode
September 12, 2020 - PBS NewsHour Weekend full episode
27:14
Season 2020 Episode 269
September 12, 2020 - PBS NewsHour Weekend full episode
September 12, 2020 - PBS NewsHour Weekend full episode
September 6, 2020 - PBS NewsHour Weekend full episode
26:17
Season 2020 Episode 263
September 6, 2020 - PBS NewsHour Weekend full episode
September 6, 2020 - PBS NewsHour Weekend full episode
September 5, 2020 - PBS NewsHour Weekend full episode
25:20
Season 2020 Episode 262
September 5, 2020 - PBS NewsHour Weekend full episode
September 5, 2020 - PBS NewsHour Weekend full episode
September 1, 2020 - PBS NewsHour full episode
56:51
Season 2020 Episode 258
September 1, 2020 - PBS NewsHour full episode
September 1, 2020 - PBS NewsHour full episode
August 30, 2020 - PBS NewsHour Weekend full episode
23:59
Season 2020 Episode 256
August 30, 2020 - PBS NewsHour Weekend full episode
August 30, 2020 - PBS NewsHour Weekend full episode
August 29, 2020 - PBS NewsHour Weekend full episode
23:59
Season 2020 Episode 255
August 29, 2020 - PBS NewsHour Weekend full episode
August 29, 2020 - PBS NewsHour Weekend full episode
Show more
Active loading indicator