Safe crash

The planet up close

US scientists use radar to capture every single detail of the Earth's topography

Awash with possibilities

Disaster check

Redefining how we look at the early universe | James Webb Space Telescope (JWST)

Two years ago, NASA launched the most advanced telescope that has been created so far

Climate effect in space: Expect more satellite collisions

There were 5,000 active and defunct satellites in low Earth orbit as on March 2021

Missing gamma ray puzzle solved

The sources of highly energetic cosmic rays were a mystery until recently

First ever image of a black hole unveiled

It is a 'breakthrough for humanity', say scientists

ISRO tests Reusable Launch Vehicle- Technology Demonstrator

Reusable technology is expected to bring down costs of space missions significantly

Whose satellite is it?

No free launches

Knockout glitch

Keeping watch

Solar Blast

Zooming in on outer space

Vital statistics

Universe has 70 sextillion stars

Continued cooperation

Rocket row will delay space plan

Economy launch for satellites

A cost-effective motor to launch satellites is being developed in the US

Trouble for SOHO

Umbrella for the Earth

In Court

Wormholes may be lurking in the universe — and new studies are proposing ways of finding them

Nature may have found a way to create wormholes to keep the universe from expanding

First life to sprout on the Moon is already dead

A cotton seed that germinated on the Moon could not survive the long lunar night

Space ballet