Sci-fi

Latest sci-fi news

The Fourth Doctor and Sarah Jane Smith stand in the TARDIS control room, with the Doctor wearing his iconic long scarf and Sarah in a patterned pinafore dress, surrounded by the roundel walls and central console.

Doctor Who producer admits he regrets axing beloved companion

Kate Mulgrew (as Captain Kathryn Janeway) in Star Trek: Voyager

Star Trek legends deliver verdict on Voyager's most controversial moment after almost 30 years

John Cena as Chris Smith in Peacemaker season 2; looking distressed and beaten, with blood on his face amid a destructive brawl

Peacemaker creator James Gunn explains why brutal season 2 episode 7 death had to happen

David Tennant and Billie Piper in Doctor Who, standing in front of the Tardis

Billie Piper and David Tennant reveal hopes for Doctor Who movie - and pitch their return

London Thor as Jordan Li and Jaz Sinclair as Marie Moreau in Gen V season 2.

Gen V season 2 brings back long missing character – and reveals game-changing new power for Marie

Billie Piper in Doctor Who episode The Reality War, after Ncuti Gatwa's regeneration

Doctor Who icon Colin Baker reveals why he thinks Billie Piper won't be the new Doctor

Thunderbirds characters with an RT comment label on it.

Mark BraxtonThunderbirds are go again... not that they ever really went away for the show's long-standing fans

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Doctor Who

Doctor Who

Doctor Who producer reveals which "grotesque" story might have pushed things too far

Ncuti Gatwa as The Doctor in Doctor Who stood by a large clock looking concerned

Doctor Who legend reveals what he'd change if he returned to the series

Carole Ann Ford as Susan in Doctor Who

Want to ask Doctor Who's Carole Ann Ford a question? Submit yours now

Matt Smith and Karen Gillan in Doctor Who: The Eleventh Hour.

Doctor Who returning to BBC with classic episodes set to air

More Doctor Who

Sci-fi comment and opinion

Anson Mount as Captain Christopher Pike in Star Trek: Strange New Worlds

Geoffrey BuntingStar Trek: Strange New Worlds needs to avoid a grave Captain Pike mistake

Millie Bobby Brown as Eleven in Stranger Things season 4

Emma FlintStranger Things season 5 needs to not overthink its villain

Jared Harris as Hari Seldon and Lou Llobell as Gaal Dornick in Foundation season 3 episode 2, looking at a ray of light beaming from the Prime Radiant

Louise GriffinFoundation season 3 might have just solved the show's most frustrating problem

Joe Freeman sat in a chair with a headset on. The words "RT Review" and four stars are below

George WhiteThe Institute review: Joe Freeman proves a breakout star in sinister Stephen King sci-fi

Billie Piper in Doctor Who episode The Reality War, after Ncuti Gatwa's regeneration. A blue "RT Comment" badge is in the bottom right corner.

Louise GriffinDoctor Who's Billie Piper twist exposes latest season's biggest problem – and biggest opportunity

Ncuti Gatwa as the Doctor in Doctor Who, standing in the TARDIS looking up and smiling. There is a blue RT Comment label in the bottom corner.

Olivia GarrettNcuti Gatwa deserves just as much praise as Christopher Eccleston after early Doctor Who exit

More comment and opinion

Sci-fi reviews

A shot from Alice in Borderland season 3, with a Radio Times review graphic, with four out of five stars filled in

Asha BardonAlice in Borderland season 3 is close to perfect - but still offers more questions than answers

Peacemaker and his pet eagle, Eagly, gently put their heads together, with a blue sky and a bright sun in the background behind them

David CraigPeacemaker season 2 review: James Gunn makes a multiverse great again

Sydney Chandler as Wendy in Alien: Earth, looking through a window. There is an RT Review banner in the bottom right corner with four stars out of five.

James HibbsAlien: Earth review – Noah Hawley rewrites the 46-year-old franchise in fresh, exciting, horrific fashion

Ben WilliamsMurderbot review: Alexander Skarsgård fronts killer adaptation of beloved sci-fi novella

Sci-fi film

Norman Reedus as Daryl Dixon - The Walking Dead: Daryl Dixon

Daryl Dixon season 3 release schedule: When is episode 6 out?

London Thor as Jordan Li and Jaz Sinclair as Marie Moreau in Gen V season 2.

Gen V season 2 release schedule: When is episode 6 out on Prime Video?

John Cena as Peacemaker in Peacemaker season 2 walking in his super suit

Peacemaker season 2 soundtrack – all the songs in the DC show

Scott Tracy, a puppet character from Thunderbirds, sits in a futuristic control chair wearing a blue International Rescue uniform and cap, operating levers and controls inside a green and red cockpit.

Thunderbirds at 60: The grief, genius and enduring magic behind Gerry Anderson’s sci-fi classic

Star Wars

The poster for Andor season 2 featuring the main cast members in formation above a scene of a crop field with a stormtrooper and smoke rising from the field.

Andor season 2 ending explained: Tony Gilroy on that "painful" reveal

Andor season 2 cast separated by those on the left on the side of the resistance, and those on the right on the side of the Empire.

Why won't there be an Andor season 3?

Genevieve O'Reilly as Mon Mothma in Andor season 2, wearing a formal outfit with a green label in the bottom right corner

Andor season 2 star Genevieve O'Reilly feared explosive speech wouldn't make the cut

Diego Luna in Andor in sunglasses

Andor season 2 release schedule: When is episode 10 out?

Sci-fi video

Noah Hawley stood against a rocky background. There is a banner for The Radio Times Writers' Room in the top left corner.

Noah Hawley on Fargo, Legion and Alien: Earth – The Radio Times Writers' Room

Sydney Chandler in Alien: Earth, wearing a grey outfit and with a bright light shining behind her. There is a green RT Exclusive banner in the bottom right corner.

Alien: Earth's Sydney Chandler reveals why the central characters had to be children

Laura Birn as Demerzel in Foundation season 3, revealing her partially exposed mechanical face beneath layers of human-like skin. Clad in ornate, futuristic attire, the loyal android advisor stands against a lush green backdrop.

Foundation star reacts to bombshell season 3 revelation as seasons-long mystery is answered