Read summaries of three of this year's talks, delivered by experts in laboratory animal welfare and refinement, and find out the winners of the technicians' poster prize.

The results of our crowdsourcing study to understand and minimise aggression in male mice are published in Scientific Reports.

Read about our recent workshop highlighting how we support the pharmaceutical industry to develop new 3Rs approaches.

The two reports highlight how the 3Rs are being advanced in drug development internationally, as well as the progress of adopting non-animal methods for acute toxicity testing.

Our five new Board members will bring a wealth of expertise to their role, supporting the NC3Rs to deliver on its strategic goals.

Five awards have been made this year to support the development of a diverse selection of 3Rs approaches.

Highlighting the work of ten teams involved in our CRACK IT programme who have produced 3Rs focused outputs that include prototypes, products and services.

£2.7 million is available for three new Challenges – applications are sought from SMEs and academic consortia.

Our new citizen science project gives anyone the chance to get involved in improving laboratory mouse welfare – project volunteer Emma Robinson explains how.