European Synchrotron Radiation Facility

[2] Inaugurated in September 1994, it has an annual operating budget of around 100 million euros,[3] employs around 700 people and is host to more than 10,000 visiting scientists each year.

[8] The ESRF physical plant consists of two main buildings: the experimental hall, containing the 844 metre circumference storage ring and 46 tangential beamlines; and a block of laboratories, preparation suites and offices.

[12][13] On December 6, 2017, the journal Nature unveiled the discovery at the European synchrotron of a new species of dinosaur with surprising characteristics that lived about 72 million years ago.

With a height of about 1.2 meters (4 ft) and with killer claws, it could hunt his prey on the ground or by swimming in the water, which is a novelty for scientists in the study of dinosaurs.

[14] In November 2021, researchers demonstrated a novel X-ray imaging technique, "HiP-CT", for 3D cellular-resolution scans of whole organs, using the ESRF's "Extremely Brilliant Source".

[18] The ESRF site forms part of the "Polygone Scientifique", lying at the confluence of the rivers Drac and Isère about 1.5 km from the centre of Grenoble.

Top view of the ring