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Space Exploration Jun 29, 2021

Exploring deep space: How can we get there safely and sustainably?

Once the sole dominion of sci-fi movies and novels, the subject of deep space exploration and interplanetary colonization has moved several steps closer to becoming a reality thanks to major advances in aerospace engineering, ...

Space Exploration Jun 26, 2021

NASA completes additional tests to diagnose computer problem on Hubble space telescope

NASA is continuing to diagnose a problem with the payload computer on the Hubble Space Telescope after completing another set of tests on June 23 and 24. The payload computer halted on June 13 and the spacecraft stopped collecting ...

Space Exploration Jun 24, 2021

Image: Thomas and the blue marble

A snap of ESA astronaut Thomas Pesquet during the second spacewalk to upgrade the International Space Station's power system, taken by NASA astronaut Shane Kimbrough.

Optics & Photonics Jun 21, 2021

New high-speed method for spectroscopic measurements

Researchers at Tampere University and their collaborators have shown how spectroscopic measurements can be made much faster. By correlating polarization to the color of a pulsed laser, the team can track changes in the spectrum ...

Space Exploration Jun 17, 2021

Crew starts making China's new space station their home

Three Chinese astronauts have begun making China's new space station their home for the next three months, after their launch and arrival at the station Thursday marked further advances in the country's ambitious space program.

Space Exploration Jun 17, 2021

EXPLAINER: The significance of China's new space station

Adding a crew to China's new orbiting space station is another major advance for the burgeoning space power.

Astronomy Jun 9, 2021

A study shows the unexpected effect of black holes beyond their own galaxies

At the heart of almost every sufficiently massive galaxy there is a black hole whose gravitational field, although very intense, affects only a small region around the center of the galaxy. Even though these objects are thousands ...

General Âé¶¹ÒùÔºics Jun 9, 2021

Technique characterizes phases of superfluids changing to supersolids and back

A team of researchers from the Institute for Quantum Optics and Quantum Information and the University of Innsbruck, has developed a technique for characterizing the phases a superfluid undergoes as it changes to a supersolid ...

Plants & Animals Jun 4, 2021

Plant competition during climate change

How plants cope with stress factors has already been broadly researched. Yet what happens when a plant is confronted with two stressors simultaneously? A research team working with Simon Haberstroh and Prof. Dr. Christiane ...

Earth Sciences Jun 3, 2021

Five million years of climate change preserved in one place

An international team of researchers, led by the Max Planck Institute for Chemistry in Mainz, Germany, has now succeeded in reconstructing changes in rainfall in Central Asia over the past five million years. The information ...

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