Results 21 - 31 of 31.

Astronomy / Space - Physics - 25.11.2019
Space research at KU Leuven: missions that inspire big dreams
Space research at KU Leuven: missions that inspire big dreams
Let's first state the obvious: the universe is endlessly fascinating. When the first ever picture of a black hole was released this spring, it easily made front pages.

Astronomy / Space - Electroengineering - 06.11.2019
132 grams to communicate with Mars
On behalf of the ESA, UCLouvain has developed antennas for the LaRa instrument that will go to Mars in 2020 to study the red planet's habitability.

Astronomy / Space - Physics - 06.11.2019
Researcher makes the heart of Mars speak
Exploring the heart (core) of Mars will elucidate the red planet's evolution and thus determine whether life would be possible in the future In 2020 the ExoMars mission will send a platform with the LaRa, a 100% Belgian-made instrument , supervised by UCLouvain researcher Véronique Dehant LaRa's objective  is to observe Mars's rotation in order to understand its core Info: and https://exploration.esa&peri

Astronomy / Space - Environment - 22.10.2019
KU Leuven researchers use satellite data to calculate snow depth in mountain ranges
Bioscience engineers at KU Leuven have developed a method to measure the snow depth in all mountain ranges in the Northern Hemisphere using satellites. This technique makes it possible to study areas that cannot be accessed for local measurements, such as the Himalayas. The findings were published .

Astronomy / Space - Music - 06.05.2019
Blue supergiant stars open doors to concert in space
Blue supergiants are rock 'n' roll: they live fast and die young. This makes them rare and difficult to study. Before space telescopes were invented, few blue supergiants had been observed, so our knowledge of these stars was limited. Using recent NASA space telescope data, an international team led by KU Leuven studied the sounds originating inside these stars and discovered that almost all blue supergiants shimmer in brightness because of waves on their surface.

Astronomy / Space - 25.02.2019
Stellar wind of old stars reveals existence of a partner
Red giants are old stars that eject gaseous material and solid particles through a stellar wind. Some red giants appeared to lose an exceptionally large amount of mass this way. However, new observations reveal that this is not quite the case. The stellar wind is not more intense than normal, but is affected by a partner that was overlooked until now: a second star that circles the red giant.

Astronomy / Space - Physics - 19.07.2018
IceCube neutrinos point to long-sought cosmic ray accelerator
Ghost particle originates from supermassive black hole An international team of scientists has found the first evidence of a source of high-energy cosmic neutrinos. The measured neutrino originates from a supermassive black hole. Researchers from VUB are among those behind the sensational finding.

Astronomy / Space - Physics - 02.05.2018
Stephen Hawking and Thomas Hertog propose a new cosmological theory
Stephen Hawking's last paper, co-authored by Thomas Hertog, does away with the infinite multiverse and predicts a simpler and finite universe. Find out more in this ERC interview with Thomas Hertog. You put forward a new theory of the origin of the universe. What's wrong with the current one? "The prevailing theory of the Big Bang is called eternal inflation.

Astronomy / Space - Media - 22.02.2018
What have we learned about TRAPPIST-1 during this last year?
Just a year ago, on the 22 February 2017, at a press conference at NASA headquarters, an international team of researchers revealed the existence of a unique exoplanetary system, made up of seven planets orbiting a small nearby star. Known as TRAPPIST-1, this system created a hug buzz on the Web, in the media, and within the scientific community.

Astronomy / Space - 11.01.2018
JUICE: a new challenge for CSL
JUICE: a new challenge for CSL

Astronomy / Space - Earth Sciences - 09.01.2018
Journey to the Center of a White-Dwarf Star
Journey to the Center of a White-Dwarf Star
A stellar core that challenges predictions: here is the result of the first cartography of the interior of a white-dwarf star performed by an international team that includes  Valérie Van Grootel and Marc-Antoine Dupret , two researchers belonging to the STAR Institute at Université de Liège. This discovery will provide insights on the different physical mechanisms involved in the evolution of stars and our Sun.