Want stronger memories? Science says sleep more, avoid sedatives
Videos
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Want stronger memories? Science says sleep more, avoid sedatives
01:57 | February 3, 2017
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Business News: Trade tensions rise
03:59 | 7 hours ago
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Provincial response to wildfires
04:53 | July 25, 2026
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Canadian response to new tariffs
05:37 | July 25, 2026
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Roberts Bank terminal expansion referred to Major Projects Office
02:10 | July 16, 2026
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WestJet flight attendants vote in favour of strike action
01:37 | July 15, 2026
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U.S. targets Canadian alcohol bans
05:06 | July 11, 2026
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Reflecting on Vancouver’s role as a World Cup host
08:32 | July 9, 2026
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Renewed tensions in the Middle East as the U.S. and Iran exchange new airstrikes
04:49 | July 9, 2026
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Organized crime crackdown reaction
02:06 | July 8, 2026
-
Two dozen arrested in ‘Operation Hard Ball’
04:15 | July 7, 2026
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Feds pick German company to build new submarines
02:01 | July 6, 2026
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Burnaby USAR returns from Venezuela deployment
01:59 | July 4, 2026
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B.C. man provides aid in Venezuela
01:29 | July 2, 2026
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Record-breaking Vancouver cruise ship season expected
01:38 | July 1, 2026
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Burnaby USAR team prepares for return to B.C. from Venezuela
02:15 | June 30, 2026
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Dedicated Canada Soccer fans in Surrey
01:35 | June 28, 2026
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Vancouver watches Canada in the Round of 32
03:24 | June 28, 2026
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Burnaby Urban Search and Rescue team deploys to Venezuela after deadly earthquakes
01:39 | June 26, 2026
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Victoria’s Market Square a World Cup winner
01:43 | June 24, 2026
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Downtown businesses tap into World Cup fever
05:28 | June 24, 2026
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This is BC: Vancouver’s soccer hub for almost 50 years
02:26 | June 23, 2026
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Eby preparing for trade mission to China
02:06 | June 23, 2026
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New Zealand midfielder makes history at FIFA World Cup
06:10 | June 23, 2026
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U.S. and Iran sign initial deal to end war
06:28 | June 20, 2026
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Team Canada buzz takes over Vancouver
01:55 | June 19, 2026
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FIFA shuts down Port Coquitlam brewery’s street party plan
02:00 | June 19, 2026
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Successful first weekend of FIFA World Cup in Vancouver
01:57 | June 15, 2026
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Is the Iran war finally over? U.S. and Iran agree to a peace deal
05:08 | June 15, 2026
-
First Vancouver World Cup Game
04:43 | June 13, 2026
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Sierra Club BC launches World Cup ad campaign
02:16 | June 12, 2026
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Big crowd at FIFA Fan Festival on Friday
01:25 | June 12, 2026
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Want stronger memories? Science says sleep more, avoid sedatives
01:57 | February 3, 2017
-
Business News: Trade tensions rise
03:59 | 7 hours ago
-
Provincial response to wildfires
04:53 | July 25, 2026
-
Canadian response to new tariffs
05:37 | July 25, 2026
-
Roberts Bank terminal expansion referred to Major Projects Office
02:10 | July 16, 2026
-
WestJet flight attendants vote in favour of strike action
01:37 | July 15, 2026
-
U.S. targets Canadian alcohol bans
05:06 | July 11, 2026
-
Reflecting on Vancouver’s role as a World Cup host
08:32 | July 9, 2026
-
Renewed tensions in the Middle East as the U.S. and Iran exchange new airstrikes
04:49 | July 9, 2026
-
Organized crime crackdown reaction
02:06 | July 8, 2026
-
Two dozen arrested in ‘Operation Hard Ball’
04:15 | July 7, 2026
-
Feds pick German company to build new submarines
02:01 | July 6, 2026
-
Burnaby USAR returns from Venezuela deployment
01:59 | July 4, 2026
-
B.C. man provides aid in Venezuela
01:29 | July 2, 2026
-
Record-breaking Vancouver cruise ship season expected
01:38 | July 1, 2026
-
Burnaby USAR team prepares for return to B.C. from Venezuela
02:15 | June 30, 2026
-
Dedicated Canada Soccer fans in Surrey
01:35 | June 28, 2026
-
Vancouver watches Canada in the Round of 32
03:24 | June 28, 2026
-
Burnaby Urban Search and Rescue team deploys to Venezuela after deadly earthquakes
01:39 | June 26, 2026
-
Victoria’s Market Square a World Cup winner
01:43 | June 24, 2026
-
Downtown businesses tap into World Cup fever
05:28 | June 24, 2026
-
This is BC: Vancouver’s soccer hub for almost 50 years
02:26 | June 23, 2026
-
Eby preparing for trade mission to China
02:06 | June 23, 2026
-
New Zealand midfielder makes history at FIFA World Cup
06:10 | June 23, 2026
-
U.S. and Iran sign initial deal to end war
06:28 | June 20, 2026
-
Team Canada buzz takes over Vancouver
01:55 | June 19, 2026
-
FIFA shuts down Port Coquitlam brewery’s street party plan
02:00 | June 19, 2026
-
Successful first weekend of FIFA World Cup in Vancouver
01:57 | June 15, 2026
-
Is the Iran war finally over? U.S. and Iran agree to a peace deal
05:08 | June 15, 2026
-
First Vancouver World Cup Game
04:43 | June 13, 2026
-
Sierra Club BC launches World Cup ad campaign
02:16 | June 12, 2026
-
Big crowd at FIFA Fan Festival on Friday
01:25 | June 12, 2026
Want stronger memories? Science says sleep more, avoid sedatives
Description
February 3, 2017
New research has found that our brains get rid of less important information during sleep, which they say is a necessary pruning process.
-
Want stronger memories? Science says sleep more, avoid sedatives01:57 | February 3, 2017 -
Business News: Trade tensions rise03:59 | 7 hours ago -
Provincial response to wildfires04:53 | July 25, 2026 -
Canadian response to new tariffs05:37 | July 25, 2026 -
Roberts Bank terminal expansion referred to Major Projects Office02:10 | July 16, 2026 -
WestJet flight attendants vote in favour of strike action01:37 | July 15, 2026 -
U.S. targets Canadian alcohol bans05:06 | July 11, 2026 -
Reflecting on Vancouver’s role as a World Cup host08:32 | July 9, 2026 -
Renewed tensions in the Middle East as the U.S. and Iran exchange new airstrikes04:49 | July 9, 2026 -
Organized crime crackdown reaction02:06 | July 8, 2026 -
Two dozen arrested in ‘Operation Hard Ball’04:15 | July 7, 2026 -
Feds pick German company to build new submarines02:01 | July 6, 2026 -
Burnaby USAR returns from Venezuela deployment01:59 | July 4, 2026 -
B.C. man provides aid in Venezuela01:29 | July 2, 2026 -
Record-breaking Vancouver cruise ship season expected01:38 | July 1, 2026 -
Burnaby USAR team prepares for return to B.C. from Venezuela02:15 | June 30, 2026 -
Dedicated Canada Soccer fans in Surrey01:35 | June 28, 2026 -
Vancouver watches Canada in the Round of 3203:24 | June 28, 2026 -
Burnaby Urban Search and Rescue team deploys to Venezuela after deadly earthquakes01:39 | June 26, 2026 -
Victoria’s Market Square a World Cup winner01:43 | June 24, 2026 -
Downtown businesses tap into World Cup fever05:28 | June 24, 2026 -
This is BC: Vancouver’s soccer hub for almost 50 years02:26 | June 23, 2026 -
Eby preparing for trade mission to China02:06 | June 23, 2026 -
New Zealand midfielder makes history at FIFA World Cup06:10 | June 23, 2026 -
U.S. and Iran sign initial deal to end war06:28 | June 20, 2026 -
Team Canada buzz takes over Vancouver01:55 | June 19, 2026 -
FIFA shuts down Port Coquitlam brewery’s street party plan02:00 | June 19, 2026 -
Successful first weekend of FIFA World Cup in Vancouver01:57 | June 15, 2026 -
Is the Iran war finally over? U.S. and Iran agree to a peace deal05:08 | June 15, 2026 -
First Vancouver World Cup Game04:43 | June 13, 2026 -
Sierra Club BC launches World Cup ad campaign02:16 | June 12, 2026 -
Big crowd at FIFA Fan Festival on Friday01:25 | June 12, 2026
-
Want stronger memories? Science says sleep more, avoid sedatives01:57 | February 3, 2017
-
Business News: Trade tensions rise03:59 | 7 hours ago
-
Provincial response to wildfires04:53 | July 25, 2026
-
Canadian response to new tariffs05:37 | July 25, 2026
-
Roberts Bank terminal expansion referred to Major Projects Office02:10 | July 16, 2026
-
WestJet flight attendants vote in favour of strike action01:37 | July 15, 2026
-
U.S. targets Canadian alcohol bans05:06 | July 11, 2026
-
Reflecting on Vancouver’s role as a World Cup host08:32 | July 9, 2026
-
Renewed tensions in the Middle East as the U.S. and Iran exchange new airstrikes04:49 | July 9, 2026
-
Organized crime crackdown reaction02:06 | July 8, 2026
-
Two dozen arrested in ‘Operation Hard Ball’04:15 | July 7, 2026
-
Feds pick German company to build new submarines02:01 | July 6, 2026
-
Burnaby USAR returns from Venezuela deployment01:59 | July 4, 2026
-
B.C. man provides aid in Venezuela01:29 | July 2, 2026
-
Record-breaking Vancouver cruise ship season expected01:38 | July 1, 2026
-
Burnaby USAR team prepares for return to B.C. from Venezuela02:15 | June 30, 2026
-
Dedicated Canada Soccer fans in Surrey01:35 | June 28, 2026
-
Vancouver watches Canada in the Round of 3203:24 | June 28, 2026
-
Burnaby Urban Search and Rescue team deploys to Venezuela after deadly earthquakes01:39 | June 26, 2026
-
Victoria’s Market Square a World Cup winner01:43 | June 24, 2026
-
Downtown businesses tap into World Cup fever05:28 | June 24, 2026
-
This is BC: Vancouver’s soccer hub for almost 50 years02:26 | June 23, 2026
-
Eby preparing for trade mission to China02:06 | June 23, 2026
-
New Zealand midfielder makes history at FIFA World Cup06:10 | June 23, 2026
-
U.S. and Iran sign initial deal to end war06:28 | June 20, 2026
-
Team Canada buzz takes over Vancouver01:55 | June 19, 2026
-
FIFA shuts down Port Coquitlam brewery’s street party plan02:00 | June 19, 2026
-
Successful first weekend of FIFA World Cup in Vancouver01:57 | June 15, 2026
-
Is the Iran war finally over? U.S. and Iran agree to a peace deal05:08 | June 15, 2026
-
First Vancouver World Cup Game04:43 | June 13, 2026
-
Sierra Club BC launches World Cup ad campaign02:16 | June 12, 2026
-
Big crowd at FIFA Fan Festival on Friday01:25 | June 12, 2026
Want stronger memories? Science says sleep more, avoid sedatives
Description
February 3, 2017
New research has found that our brains get rid of less important information during sleep, which they say is a necessary pruning process.
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