Un mico caputxí esplugant-ne un altre

Primates usually live in groups. Sociality provides primates with benefits like support and learning opportunities that ultimately increase their fitness.
0
Il·lustracions de primats de Jordi Sabater Pi

The order Primates includes more than three hundred species, among which are us, human beings. Perhaps that is why we are so fascinated by their study.
0
la maniobra d’aerofrenat a l’atmosfera marciana, duta a terme per l’ExoMars Trace Gas Orbiter l’octubre del 2016.

Jerónimo Muñoz, a 16th-century Valencian astronomer, made important observations of the supernova that exploded in 1572, as well as eclipses, stars, and extremely precise maps.

0
Il·lustració: Moisés Mahiques

For the author, the study of sex is much broader and more interesting than we imagine, from the endocrine and physiological side, but also from psychology and sociology.
0
Frederick Leung

Frederick Leung, Professor of Mathematics Education at the University of Hong Kong, investigates how socio-cultural circumstances affect mathematical ability.
0
focus verd

Some phasmids can change colour or imitate the characteristic swaying of branches and leaves in the wind.
0
Dr. Hans Beutelspacher

Dr. Hans Beutelspacher toyed with monstrous behaviour during World War II, before returning just as effortlessly to his «human» and even benevolent state, later developing a prominent career in the field of soil biochemistry.

0
Tomàs Marqués Bonet

Tomàs Marquès Bonet is a biologist and directs the Comparative Genomics Group at the Institute of Evolutionary Biology (CSIC-UPF), mainly dedicated to analysing and comparing the genome of primates in order to try to better understand the human genome.
0

Absinthe is a distillate of different herbs, most notably Artemisia absinthium (wormwood), which contains several highly toxic molecules and some with hallucinogenic effects.
0
ANIRUDH

The discovery of the double helix was the work of four people, and Rosalind Franklin's contribution is on a par with that of Wilkins, Watson, and Crick.
0
natulrament

In various species of animals, females exhibit marked preferences for individuals with relatively rare ornaments.
0
folch

Are borders established because of differences or are differences the result of borders? The author ponders on this question.
0
Xiquetes flotant a l'espai

Dare to take on the new challenge proposed by Chantal Ferrer for «Free fall», related to gravity and our perception of weight.
0
Missió DART

Discovering an Earth-bound object is not the same as avoiding it. For the latter, early detection is crucial. The author considers that we can have an effective space defence system.
0
Ull mirant fixament

Eye contact can be used to establish and strengthen emotional bonds, but depending on the socio-cultural context, looking directly into another person's eyes can be very intimidating.
0
Reconstrucció del sauròpode Turiasaurus riodevensis

Spain is representative for the use of dinosaurs as a tool for territorial development in rural areas, which promotes the presence of specialists, museums, geoparks, etc.
0
Excavació del dinosaure sauròpode Spinophorosaurus nigerensis el 2007 a les proximitats d’Agadez (Níger).

Over the past 20 years, the study of fossils using 3D visualisation techniques, better known as virtual palaeontology, has revolutionised the study of organisms from the past
0
Figura 1. Representació d’un Argyrosaurus superbus.

Which was the most giant titanosaurid sauropod from Argentina? Argentinosaurus has been proposed as the largest titanosaurid, but recently a new king has been erected: the Patagotitan.
0
Proa valdearinnoensis de la conca del Maestrat

The Maestrat Basin is a favourable area for the discovery of dinosaur fossils. The findings in this area provide valuable information to understand the evolution of hadrosauriforms.
0
dinosaurios

This monograph summarises a variety of contributions on dinosaurs, including contributions on dinodiversity documentation.
0
gents

A year before his death, Galton wrote that only those with the best genes should reproduce (to have the best children, of course) and that the mentally deficient and short-tempered should be sterilised.
0
Fotograma de la pel·lícula Memento

In Memento, Christopher Nolan used the same solution as nature did when it came to duplicating DNA millions of years before: he told Leonard's story cutting it in ten-minutes sections.
0
Paisatge desert amb cotxes apilats

The same will happen with fossil fuels as with the Decauville trains, which were scrapped when automobiles and roads appeared.
0
VIH

Since the late 1920s, a number of HIV vaccine strategies have been discarded, but research continues with phase I vaccine prototypes.
0