Displaying results 20 - 30 of 725
Displaying all news results for 'Sphere'
Category: Extraterrestrial | Posted on 7-15-2020 | 11 comments
A new NASA Interim Directive (NID) aims to ensure that Earth is protected from extraterrestrial contamination.
Category: Extraterrestrial | Posted on 6-23-2020 | 0 comments
Astronomers are gearing up to search the cosmos for signs of technologically advanced alien civilizations.
Category: Ancient Mysteries | Posted on 6-22-2020 | 10 comments
A new study has indicated that a Syrian village was destroyed by debris from a comet 13,000 years ago.
Category: Space & Astronomy | Posted on 6-17-2020 | 0 comments
An orbiting spacecraft has picked up a phenomenon that, until now at least, had only been seen on Earth.
Category: Extraterrestrial | Posted on 6-10-2020 | 1 comment
Scientists have highlighted the role of dust in cooling or warming an otherwise uninhabitable extrasolar world.
Category: Palaeontology | Posted on 5-31-2020 | 2 comments
The destructiveness of the asteroid that wiped out the dinosaurs wasn't just down to its large size.
Category: Space & Astronomy | Posted on 5-28-2020 | 8 comments
New light has been shone on the whereabouts of a large percentage of the universe's missing baryonic matter.
Category: Natural World | Posted on 5-20-2020 | 11 comments
The effects of climate change have sparked a bloom of microscopic algae across the Antarctic peninsula.
Category: Space & Astronomy | Posted on 5-19-2020 | 23 comments
The SpaceX CEO has responded to the claim that his plans to terraform the Red Planet are largely impractical.
Category: Space & Astronomy | Posted on 5-12-2020 | 0 comments
A new study has indicated that salty water may be more common on the Martian surface than previously believed.