WATCH: Top 3 world news videos today

1. "Germany's forgotten genocide in Namibia"

Namibia's Herero people have filed a lawsuit in the US against Germany over a genocide in the early 20th century.

2. Trump to Sessions: end Russia probe 'right now'

President Donald Trump called on Attorney General Jeff Sessions to end the Russia probe on Wednesday, as the trial of his former campaign aide Paul Manafort continues in Virginia.

3. Downloading 3D gun plans temporarily banned in the US

Eight states have won lawsuits to stop a Texas-based company from posting online 3D-printable gun blueprints on August 1, which allow anyone with a 3D printer to print an untraceable weapon.