The existence of the rocks the scientists analysed is also rather remarkable.
19 Dec 2017 2:11 PM
Females can process oxygen more quickly than male.
05 Dec 2017 10:51 AM
Low oxygen levels -whether temporary or sustained- are common and can be related to our natural environment.
26 Oct 2017 3:53 PM
03 Sep 2017 5:10 PM
Goldfish have two sets of proteins and mutation allows them to make ethanol outside mitochondria helping them survive harsh conditions.
12 Aug 2017 1:57 PM
The 'Great Oxidation Event' introduced oxygen into the atmosphere around 2.4 billion years ago.
05 Feb 2017 1:46 PM
An all-Indian team has set out to explore what Mars will be like to live on.
29 Jan 2017 4:45 AM
Blood oxygen levels decrease with rising altitudes during plane flights, in turn triggering fatigue.
17 Jan 2017 6:33 AM