In space over Christmas: SpaceX launches classified NRO mission, building your own rocket, commercial airlock opens on the ISS, and loads more...

Learn the ins and outs of pseudoscience, and debunking it: Read 'Escaping The Rabbit Hole' here.

Want to support the future of science and engineering? You can do so through one of these charities:

Black and British Professionals in STEM

Skeptoid media

The Association for Science Education

The Smallpiece Trust

SATRO

Arkwright Engineering Scholarships

LabAid

The Space Foundation

Pick o' the podcasts:

Main Engine Cut-Off: NASA VCLS 2, Relativity, Astra, and Firefly....

We Martians: Lunar Science's Next Giant Leap...

From the video store:

Christmas message from the ISS:

SpaceX ends the year with a classified launch for the NRO:

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A recap of Starship SN8's (sort-of) successful test flight:

And at the other end of the spectrum: Building your own rocket:

Looking for New Year's boardgames? Here are a few intriguing suggestions... 

Reading material:

Point to point suborbital space travel...

Possibility of alien technology not yet ruled out for Proxima Centauri signal

The ISS now has the first ever commercial airlock

Firefly Aerospace Announces Multi-Launch Agreement with Adaptive Launch Solutions

...and their debut Alpha launch is set to demonstrate Space Electric Thruster System

Chang'e 5 spacecraft heads back out into space on a new mission

 

Dealing with moon dust

China to launch core module of space station in first half of 2021

Capella Space unveil super-sharp radar images from space

Mars might be geologically active - today.