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New measurements show that the universe is expanding faster than we thought

New measurements show that the universe is expanding faster than we thought

An international team of scientists has measured a new, higher value for the speed at which the universe expands. They used two massive galaxies as "gravitational lenses" to investigate the light from remote objects. The study was led by the Max Planck Institute for Astrophysics in Garching in Germany.

Astronomers discovered the first exoplanet in a habitable zone with water in its atmosphere

Astronomers discovered the first exoplanet in a habitable zone with water in its atmosphere

Astronomers discovered water vapor in the atmosphere of super-earth K2-18b, an exoplanet that is orbiting its host star in the habitable zone. According to scientists, k2-18b might potentially be the most habitable out of all exoplanets that have been discovered up until this day. The researchers published their findings in the science journal Nature Astronomy

Fascinating new study postulates that black holes might consist of dark energy!

Fascinating new study postulates that black holes might consist of dark energy!

Astrophysicists normally assume that huge systems like the universe, are indifferent to details of smaller systems contained within it. Scientists from the University of Hawaii at Manoa (Kevin Croker and Joel Weiner) have shown that this hypothesis can fail when it comes to compact objects that remain after the collapse and explosion of huge stars.

The Spaceline: an Elevator From the Earth to the Moon

Space elevators are a fascinating concept as they will bring down the cost of space travel enormously. If we really want space travel to become available for the masses in the future we should invest in this concept. Two astronomers recently proposed a new concept building on the idea of a space elevator called a spaceline. Enjoy this curated article on the subject:

Research shows that teenagers that don't date, on average, have greater social skills and show less signs of depression

Research shows that teenagers that don't date, on average, have greater social skills and show less signs of depression

It is generally considered that dating is essential for teens to develop social skills and build their identity. However, a recent study from the University of Georgia has shown that not dating can, be equally good and in some aspects, even be better for their development.