LOG IN
Newsletter
SEARCH
View More Results
Subscribe
Subscribe
Get an update of science stories delivered straight to your inbox.
Get a daily dose of science
Get a weekly Cosmos Catch-up
SEARCH
LOG IN
Weekly
Expand
My Cosmos
My Feed
My Favourites
My Account
Space
Tech
Nature
Earth
History
People
Health
Core Sciences
Expand
Shop
Cart
My Cosmos Membership
Print Magazine Subscription
Single Magazine Issue
Audiobooks
T-Shirts & Accessories
eGift Cards
Renew Print Subscription
Donate
echolocation
50 million-year-old fossil bat skull helps answer long-debated evolution question
Palaeontology
October 19, 2023
Batting with anticipation
Animals
December 11, 2021
You may have missed…
Animals
September 13, 2021
You may have missed…
Animals
May 10, 2021
Why bats crash into buildings
Biology
September 7, 2017
Narwhals wield sonic 'spotlight'
Biology
November 9, 2016
Head waggles and ear wiggles help bats hunt
Biology
September 11, 2016
Ancient whales had ultrasonic hearing
Palaeontology
August 5, 2016
Dolphin super hearing at least 26 million years old
Palaeontology
April 13, 2016
Making a robot with bat powers
Physics
May 25, 2015
How moths evolved to fool their enemies' sonar
Biology
February 19, 2015
Why the sperm whale has a huge head
Biology
October 13, 2014