A team of scientists has used NASA’s Goldstone Solar System Radar and the U.S. National Science Foundation Green Bank Telescope (NSF GBT) to carry out the most extensive radar study to date of Europa, the ocean world orbiting Jupiter. By repeatedly “pinging” Europa with 3.5-centimeter (1.4-inch) radio waves between 2011 and 2024, the team measured how the moon reflects radar signals and confirmed that its icy surface scatters radio energy in an unusually strong and complex way not seen on rocky worlds.
Radar echoes from Europa reveal secrets beneath the ice
-
The justice system in England and Wales is failing to meet people’s needs, with cuts to legal aid forming part of a wider pattern of declining investment and support, warns a new UCL–led report. The [...]
-
Local newspapers serve as a vital check on public institutions, including law enforcement, according to new research from the University at Buffalo School of Management. Published in the American Journal of Criminal Justice, the study [...]
-
A joint research team led by Professor Narae Lee from the School of Business and Technology Management at KAIST, in collaboration with Professor Heli Wang from Singapore Management University (SMU), analyzed immigration-related legislation and environmental [...]
-
The University of Barcelona participated in a study that uses an unexpected change of government in Spain—the Spanish Socialist Workers’ Party (PSOE) defeated the PP, against the odds, in the March 2004 general election—to examine [...]
-
When millions of people fled Ukraine following Russia’s invasion in 2022, governments and humanitarian organizations used mobile phone and online platform data to track movements and identify where support was needed.This post was originally published [...]
-
Psychedelic drugs are known to make people highly sensitive to their surroundings. In other words, a user’s mindset and immediate environment heavily shape the entire trippy experience. In a study published in the journal Psychedelic [...]
-
A new mathematical model suggests that social norms may be just as important as economics in determining how the world responds to climate change. The research shows that efforts to reduce emissions in one region [...]
-
Research from the University of St. Andrews is challenging conventional assumptions about the relationship between politics and entrepreneurship. The study explored whether the political environment in which people live influences their likelihood of starting a [...]
-
When analyzing crime, the foreign population typically shows higher rates than the native population. However, crime statistics change significantly when comparing groups of the same age and gender. A detailed data analysis conducted in a [...]
-
A new ancient DNA study published in Science Advances provides evidence that political power among Scythian elites may have been inherited through family lineages that extended across multiple burial sites. By combining archaeology, anthropology and [...]
