Bees captured making “fear screams“ as murder hornets attack their hive

Watch as honey bees let out warning calls that researchers describe as “shrieks“ and “fear screams“ as the bees seek to alert colony members to defend the hive against attacking murder hornets. Video courtesy of Heather Mattila/Wellesley College. CBSN is CBS News’ 24/7 digital streaming news service featuring live, anchored coverage available for free across all platforms. Launched in November 2014, the service is a premier destination for breaking news and original storytelling from the deep bench of CBS News correspondents and reporters. CBSN features the top stories of the day as well as deep dives into key issues facing the nation and the world. CBSN has also expanded to launch local news streaming services in major markets across the country. CBSN is currently available on and the CBS News app across more than 20 platforms, as well as the Paramount subscription service. Subscribe to the CBS News YouTube channel: ​ Watch CBSN live: ​ Download