How does Mars sound? First audio clip from the Red Planet gives an idea

Any note we hear on Earth would sound fainter and more sombre on Mars, observed the Perseverance rover

Odd-even scheme: Before Delhi starts third leg, let’s see how the last two went

While the scheme made impact beyond private vehicular emissions, it saw some counter-intuitive trends too

NASA gets ready to say farewell to InSight spacecraft on Mars

Lander losing power after 4 years on the Red Planet as dust gathers over solar panels

Space Race 2.0: Are we ready to stay in outer space?

Habitation designs and technologies are almost ready to make life possible on other planets

Five space exploration missions to look out for in 2023

Jupiter's icy moons, asteroid exploration on the cards

In search of ancient life: NASA Perseverance lands on Mars

The rover will now begin its two-year-long investigation to assess the geology and past climate of the Red planet

Does a year in space make you older or younger?

How space travel and long-duration missions might change the human body, and whether those changes are permanent or reversible once astronauts …

James Webb gets a close look at the Red Planet for the first time

Perseverance rover collects key rock samples, while Mars shows signatures of water, carbon dioxide in atmosphere 

Artemis set to take off soon: 5 things you need to know about this NASA mission

The next giant leap for mankind not alone; Joint plans by Russia-China for research station, India's Chandrayaan has lunar …

NASA tweets audio of what a black hole sounds like — and it is super eerie

Space agency debunks popular misconception of no sound in space 

2021 sixth warmest year since 1880

The January-December 2021 average global surface temperature was the sixth highest since global records began in 1880

NASA’s new tool makes it possible to see future sea level rise

The tool makes it possible to access details based on projections of IPCC’s Sixth Assessment Report released August 9  

NASA confirms water on moon’s sunlit surface: What does it mean for lunar science

Water distributed across surface of the moon; can help understand how the solar system evolved

In deep water: Emissions can add 15 inches to 2100 sea level rise, study finds

Greenland and Antarctica’s ice sheets could together contribute to this 38-cm rise — beyond the amount that has been projected …

Where did Chandrayaan-1 leave us?

Before India achieves the feat of soft landing on the Moon, let’s look at what the first mission attained and how the second will be different

Cassini dives into Saturn

The Cassini-Huygens probe has enabled scientists analyse the surface and atmosphere of some of Saturn's mysterious moons

Spring hurricanes in Arctic to intensify, warns NASA

Sea ice loss, rapidly warming temperatures to drive changes

NASA’s OSIRIS-REx will land on an asteroid to bring home rocks and dust – if it can avoid Mt. Doom

However, nothing ventured, nothing gained

Artemis: Why it may be the last mission for NASA astronauts

Within the next few decades, robotic exploration of Mars could be almost entirely autonomous

Data on plant ‘sweat’ might help predict wildfire severity

NASA studies data from space station instrument; Water-stressed plants help identify areas with greater fire risk

Lakes warming faster than oceans and India’s Chilika is no exception: global study

The water temperature of the Chilika Lake is rising at 0.39 degree Celsius per decade, as compared to average oceanic rise of 0.12 degree

NASA maps trace causes of global mangrove habitat loss

While overall mangrove habitat loss declined between 2000 and 2016, losses from natural causes such as erosion and extreme weather …

Death by star: Scientists spot alien planet spiralling to ruin

Kepler-1658b’s orbit is getting closer to its ageing star; likely to crash in 2.5 million years

Greenland ice melting fastest in 12,000 yrs: Study

Increased loss likely to raise sea level 2-10 cm by the end of 21st century

There’s a splitting dent in Earth's magnetic field; here’s why NASA will track it

The weakening field poses concern for low-Earth orbit satellites: Highly charged particles may cause a glitch in the satellite or permanently …