1. Skip to content
  2. Skip to main menu
  3. Skip to more DW sites
Live TV
Latest audioLatest videos
In focus
US election 2024Russia's war in UkraineIsrael-Hamas

How does a lie detector work?

May 11, 2012

Krishneel Nair from Nausori, Fiji Islands

lie detector
Image: Jacek Orzechowski
Skip next section DW's Top Story

DW's Top Story

Biden backs VP Harris after dropping out of race — updates

President Biden has backed his vice president after announcing he would not run in the 2024 election. DW has the latest.
PoliticsJuly 21, 2024

Joe Biden withdraws candidacy ― what happens next?

PoliticsJuly 21, 2024

Could VP Kamala Harris beat Donald Trump in US election?

PoliticsJuly 21, 202402:32 min

The presidential debate that led to Biden bowing out

PoliticsJuly 21, 202405:56 min
Skip next section More stories from DW

More stories from DW

Africa

Kenya: Protesters demand President Ruto's resignation

Kenya: Protesters demand President Ruto's resignation

PoliticsJuly 19, 20247 images
More from Africa

Asia

Dhaka protesters defy curfew after worst unrest in decades

Dhaka protesters defy curfew after worst unrest in decades

PoliticsJuly 20, 2024
More from Asia

Germany

Pride 2024: Cologne's LGBTQ+ celebrate Christopher Street Day

Pride 2024: Cologne's LGBTQ+ celebrate Christopher Street Day

SocietyJuly 21, 20248 images
More from Germany

Europe

Will France’s election winner go into opposition?

Will France’s election winner go into opposition?

PoliticsJuly 21, 2024
More from Europe

Middle East

Saudi Arabia: Executions rise despite pledge to human rights

Saudi Arabia: Executions rise despite pledge to human rights

Human RightsJuly 21, 2024
More from Middle East
Go to homepage