4
Samir Singh collapsed from exhaustion a tantalizing 36km from achieving his goal of 10,000km in 100 days.
3
An exceptionally well-preserved Roman neighborhood has been unearthed in south-eastern France.
16
The new employee will be tasked with, among other things, protecting Earth from alien contamination.
6
Archaeologists working at the Angkor Wat temple complex have discovered a 12th-century statue.
2
An asteroid due to pass the Earth in October is to become a target for a planetary defense exercise.
325
In an interview on his 75th birthday, Professor Stephen Hawking warned of the dangers of global warming.
7
Peter Thiel has reportedly contributed $100,000 towards efforts to resurrect the woolly mammoth.
4
Archaeologists have located the site of a gruesome structure that was built from hundreds of human skulls.
2
A French scientist is working on a novel new way to keep Earth's orbit clear of defunct satellites.
2
ESA is set to launch a new satellite that will seek out potentially habitable extrasolar planets.
20
Stephen Hawking is hoping to send a space probe to a potentially habitable world around Alpha Centauri.
5
A mass extinction event 200 million years ago made it possible for the dinosaurs to dominate the planet.
16
Scientists believe that these new worlds lie in the 'Goldilocks zone' of their respective solar systems.
24
When it comes to extremely long-lived life forms, trees and plants beat animals hands down every time.
8
The discovery casts doubt on the idea that modern humans evolved in a single 'cradle of humanity'.
9
Archaeologists have unearthed the long-lost ruins of a 4,000-year-old city known as Xarab-i Kilashin.
20
Data collected by the Curiosity rover has suggested that Mars could have supported life for a very long time.
4
A recent excavation in the heart of Los Angeles has yielded evidence of giant prehistoric beasts.
89
Aerospace entrepreneur and NASA partner Robert Bigelow believes that ET is already here on Earth.
10
The iron-rich asteroid 16 Psyche is so valuable that, if mined, it would collapse the global economy.