If a massive asteroid collides with earth, it could end life on our planet as we know it; new discoveries and cutting-edge tech reveal just how close we are to apocalypse and what it would take for the world's leading space agencies to stop it.

As missões tripuladas a Marte são a próxima fronteira da exploração humana e a NASA quer pisar o planeta vermelho em 2035. Mas será uma missão impossível?

Our universe's stars are dying off faster than new ones are born, and using the latest technology, experts investigate the secrets of the last stars of the cosmos and what this stellar apocalypse means for life on earth.

Time travel might be more possible than we ever imagined, and today, cutting-edge technology and the latest research into black holes and wormholes is helping experts get steps closer to discovering how to travel through time.

Júpiter, o Rei dos Planetas. Juno, a sonda da NASA, está a revelar os segredos de Júpiter, respondendo a mistérios sobre o planeta, a Terra e a própria vida.

We don't yet know where the edge of the universe is or what happens there; but thanks to cutting-edge technology and new discoveries, experts might finally reveal the secrets of the phenomena that can be found in deepest reaches of the cosmos.

A 26 mil anos-luz, no centro da galáxia, encontra-se um gigantesco buraco negro. Como é possível estudar algo tão longínquo e o que poderá ensinar aos cientistas?

A Terra gira num eixo inclinado enquanto orbita em torno do Sol. Os especialistas e cientistas explicam como o planeta se move na Via Láctea.