Physics
Astronomy
Water in the atmosphere of other worlds
A group has identified water vapor in the atmosphere of planet K2-18b by studying images taken by the Hubble Space Telescope
By Redação
Interview
Daniel Kennefick: The importance of Sobral
An astrophysicist and science historian reports that without the observation of the eclipse in the city of Ceará, the experimental results of 1919 would probably have been inconclusive
By Redação
Astronomy
Gravitational waves generated by a new type of collision?
Gravitational waves detected on August 14 of this year were probably generated by a collision between two different celestial bodies
By Redação
Physics
The flight of the dandelion seed
Researchers used fluid dynamics equations to analyze the flight behavior of dandelion seeds and modeled the airflow patterns that form around the pappus as it floats through the air
By Redação
Video
Profile: Thoroh de Souza
Physicist and classical singer planned a research center aimed at making basic science into high technology products.
By Redação
CORPORATE RESEARCH
More than just motors
With an extensive and diversified product portfolio, Brazilian-based WEG supplied electromagnets for the Sirius synchrotron light project in Brazil
Cosmology
Visibility limit
International radio telescope array produces the first image of a black hole