A deorbit kit for satellites based on low work-function tethers

Universidad Carlos III de Madrid (UC3M) coordinates a European research project, called E.T.PACK, whose objective is the development of a new system for deorbiting space satellites without using on board power and fuel. For ...

Mission control 'saves science'

Every minute, ESA's Earth observation satellites gather dozens of gigabytes of data about our planet—enough information to fill the pages on a 100-metre long bookshelf. Flying in low-Earth orbits, these spacecraft are continuously ...

Luxembourg and US agree to deepen cooperation in space

The tiny EU country of Luxembourg and the United States agreed on Friday to work more closely on projects in space, including research and exploration as well as defence and commerce.

Recognising sustainable behaviour

Solving the growing problem of space debris will require everyone who flies rockets and satellites to adhere to sustainable practices, which doesn't always happen. Now there will be a way to recognise those who do.

Rensselaer team developing tool to battle space debris

A team of researchers from Rensselaer Polytechnic Institute is building a semi-autonomous trash collector for space, which they have fittingly named OSCaR. (You can see OSCaR here) The acronym stands for "Obsolete Spacecraft ...

Ridding space of old satellites and debris

With constellations of thousands of telecommunication mini satellites expected to orbit Earth in the near future, the risk of space-debris collisions will grow. For Nobu Okada, it's an opportunity.

How a startup plans to clean up space

Since 2012, engineers at EPFL's Space Center have been hard at work on a new junk-clearing satellite to capture debris orbiting the earth. The team has now shifted up a gear, founding a company called ClearSpace to pick up ...

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