Ancient micrometeoroids carried stardust, water to asteroid 4 Vesta; could have done same for Earth, say scientists
The stardust in asteroid Vesta holds a unique record of ancient galactic material that was delivered to a celestial body far from Earth.
Milky Way galaxy could be home to 36 active, intelligent civilisations besides humans, study suggests
If technological civilizations last as long as they do on Earth, it is estimated that there could be 36 ongoing intelligent civilizations in the galaxy.
Scientists have started to wonder why we haven’t heard from aliens yet — are aliens scared of other aliens?
The Lambahraun lava field in Iceland has been chosen to prepare the rover for Mars' surface.
The bacteria were found to grow in temperatures up to 60 degrees and in areas with high salt content.
The study looks at how the building blocks of life can form in hydrothermal vents on the ocean floor.
The comb can help detect Earth-like planets 10 times more accurately than previously possible.
2019 will be big for all things space, going by the International Astronautical Congress this year.
When we go to Mars, we will need to understand the changes that a body would undergo: Radhakrishnan.
ISRO's proposed themes include medicine, sensors for medical devices, fluids & microbiology.
The beam produced would be strong and distinguishable from the Sun’s light to alien astronomers.
Earth's volcanoes are found at the border of tectonic plates, which scientists believed were necessary for life.
Clouds of Venus may possibly have alien life as scientists suggest microbes may have evolved on the planet
The surface conditions on the planet, however, are known to be inhospitable, with temperatures soaring above 450 degrees Celsius.
Fast-moving flows of interplanetary dust that continually bombard our planets atmosphere could deliver tiny organisms from far-off worlds.
For the particular study, the researchers used a hypothetical planet with an atmosphere similar to Earth, but with only oceans on the surface. M