Chris Barrow

Animal behavior researcher, Dr. Shani Drawer.

A senior Google employee in Britain has claimed she was made redundant after reporting a manager for sharing inappropriate sexual stories with clients.

Victoria Woodall told an employment tribunal in London she was subjected to a relentless campaign of retaliation after raising concerns about the man who was later dismissed for gross misconduct.

Google denies any wrongdoing.

A judgment is expected later this month.

More details from our investigations correspondent, Rhianna Croxford.

Rhiann at Croxford.

The American singer and guitarist Bob Weir, who was a founding member of the Grateful Dead, has died at the age of 78.

The band was credited with defining the sound of San Francisco's psychedelic rock movement.

He joined the group as a teenager and spent the next 30 years touring the world, followed by a loyal group of fans known as Deadheads.

He was diagnosed with cancer last summer, weeks before he played the Grateful Dead's 60th anniversary shows.

His former publicist, Dennis McNally, shared his memories of Bob.

Now, if you know your Iron Man from your Iron Fist or your Green Lantern from your Green Arrow, then you won't be surprised to learn that a rare first edition comic book that introduced the world to Superman has just sold at auction for $15 million.

When it was first published in 1938, though, you could buy it for just 10 cents.

Mike Collins is a comic book and storyboard artist who's worked for DC Comics on some of their most famous superheroes like Batman, Superman and Wonder Woman.

Celia Hatton asked him if he's ever seen a copy of this first edition.

And that's all from us for now.

There'll be a new edition of the Global News Podcast later.

If you'd like to comment on this podcast and the topics we're covering, do send us an email.

The address is globalpodcast at bbc.co.uk.