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A new continental report has ranked Rwanda third on the continent as far as science, technology and innovation (STI) capacity is concerned.

Rossby waves are a type of global-scale wave that develops in planetary atmospheres, driven by the planet’s rotation. They propagate westward owing to the Coriolis force, and their characterization enables more precise forecasting of weather on Earth. Despite the massive reservoir of rotational energy available in the Sun’s interior and decades of observational investigation, their solar analogue defies unambiguous identification.

The social brain hypothesis posits that social complexity is the primary driver of primate cognitive complexity, and that social pressures ultimately led to the evolution of the large human brain. Although this idea has been supported by studies indicating positive relationships between relative brain and/or neocortex size and group size, reported effects of different social and mating systems are highly conflicting.

Gut microbiomes play crucial roles in animal health, and shifts in the gut microbial community structure can have detrimental impacts on hosts. Studies with vertebrate models and human subjects suggest that antibiotic treatments greatly perturb the native gut community, thereby facilitating proliferation of pathogens. In fact, persistent infections following antibiotic treatment are a major medical issue.

In an attempt to fight the menace of plastic waste and also bridge the housing deficit gap in Ghana, a young man in his thirties has come out with an innovation to build houses using plastic bottle

Nitrous oxide is a potent greenhouse gas and ozone-layer depleting compound, and each year humans are responsible for releasing millions of tons of it into the air.

Lignin, one of the most abundant biopolymers on Earth, derives from the plant phenolic metabolism. It appeared upon terrestrialization and is thought critical for plant colonization of land. Early diverging land plants do not form lignin, but already have elements of its biosynthetic machinery. Here we delete in a moss the P450 oxygenase that defines the entry point in angiosperm lignin metabolism, and find that its pre-lignin pathway is essential for development.

China will launch a space station core module next year as the first step in completing the country’s first space outpost, a senior engineer with China Aerospace Science and Technology Corpsaid yes

Researchers at Egypt's Nile University are developing a way to turn dried shrimp shells that would otherwise be thrown away into thin films of biodegradable plastic they hope will be used to make e

This document presents a framework for the use of science and technology for disaster risk reduction and resilient development for Pacific Island Countries. It aims to support the implementation of both the Sendai Framework for Disaster Risk Reduction and the Framework for Resilient Development (FRDP).