Astronomers reveal a new link between water and planet formation

Credit: Unsplash/CC0 Public Domain Researchers have found water vapor in the disk around a young star exactly where planets may be forming. Water is a key ingredient for life on…

TikTok make-up influencers spark health warnings

Experts in mental health have warned about the harm of the latest TikTok trend ‘Sephora Kids’ Pressed by parents to pose in videos with make-up and skincare products, pre-teen girls…

‘Iron Man’ pilots race in jet suits against a backdrop of Dubai skyscrapers

Jet suit pilots race in Dubai, United Arab Emirates, Wednesday, Feb. 28, 2024. Dubai on Wednesday hosted what it called its first-ever jet suit race. Racers zipped along a route…

Earth as a test object

Physicists at ETH Zurich and the University of Zurich wanted to know whether the planned LIFE space mission could really detect traces of life on other planets. Yes, it can.…

Significant proportion of cancer drugs lack proof of added benefit, finds study

Credit: CC0 Public Domain Many cancer drugs approved by the European Medicines Agency (EMA) between 1995 and 2020 lack proof of added benefit, particularly those approved through expedited (“fast track”)…

Mounting research shows that COVID-19 leaves its mark on the brain, including with significant drops in IQ scores

From the very early days of the pandemic, brain fog emerged as a significant health condition that many experience after COVID-19. Brain fog is a colloquial term that describes a…

Data leaks can sink machine learning models

Study uses satellite imagery to identify over 1,000 Andean hillforts

A new study, published in the journal Antiquity, uses satellite imagery to survey hillforts known as pukaras in the Andean highlands. Pukaras, meaning fortress in both Quechua and Aymara, were…

Molecular clusters on glial cells show they are more than our brain’s ‘glue’

Graphical abstract. Credit: Cell Reports (2024). DOI: 10.1016/j.celrep.2024.113844 Neuroscientists at Fred Hutchinson Cancer Center have found that an often-overlooked type of brain cell called glia has more of a role…

Webb finds dwarf galaxies reionized the universe

Astronomers estimate 50,000 sources of near-infrared light are represented in this image from the NASA/ESA/CSA James Webb Space Telescope. Their light has traveled through various distances to reach the telescope’s…