Intravital mesoscale imaging plays a crucial role in bridging the gap between cellular and organ-level investigations by enabling high-resolution visualization across large fields of view. Continuous advancements in optical microscopy have significantly improved imaging performance, yet fundamental challenges remain.

Bird migration is awe-inspiring. Animals mostly made of feathers take to the sky and complete round-trip journeys up to 40,000 kilometers long. The extremists migrate nonstop. Some fast the entire way. Most migratory species, however, engage in what ornithologists refer to as “stopovers” to refuel, rest, and wait out storms. A new literature review published in the Journal of Raptor Research emphasizes the need for more investigation into the importance of these stopover sites, newly defined in the review as places where individuals “pause their migratory movements for at least twenty-four hours.” Raptors are top predators with far-reaching impacts on their surrounding habitat, and they respond quickly to environmental change, making them effective bioindicators. Bolstering our knowledge of which areas are most crucial to the success of these long-distance journeys is therefore necessary, and increasingly possible as tracking technology improves. 

Researchers from the Center of Excellence in Marine Biotechnology at Sultan Qaboos University (SQU), in collaboration with Macro Algae Industries, have launched a pilot seaweed farm near the Al Sawadi Islands in Barka to evaluate the commercial feasibility of cultivating native seaweed species in Omani waters.

Following almost half a decade of dedicated research and extensive field work across Europe, the Safeguard project has officially ended.

A team led by researchers at The University of Texas at Austin has mapped the molecular structure, at the highest resolution yet, for a protein complex the Andes virus uses to infect host cells. Having this structure, essentially a 3D map showing the complex shapes of molecules at the nanoscale, is a precursor for vaccine development and the creation of antibody therapies.

German and Costa Rican scientists launch a new partnership to explore one of the world's richest biodiversity hotspots. Prof. Meike Piepenbring, mycologist at Goethe University Frankfurt, has secured funding from the Federal Ministry of Research, Technology, and Space (BMFTR) to establish the German-Costa Rican Network for Tropical Biodiversity Research (GeCoBio). Over the next three years, €450,000 will support the development of this collaboration.

Researchers working with Professor Ralf Erdmann at Ruhr University Bochum, Germany, have discovered a critical vulnerability shared by the pathogens that cause African sleeping sickness, Chagas disease, and leishmaniasis. The PEX38 protein plays a crucial role in the formation of certain organelles of the trypanosomes that are essential for their energy supply. Because humans do not require this protein, it represents a promising target for new treatments against tropical diseases that affect over one billion people worldwide every year. Current treatments are often limited by high toxicity and increasing drug resistance. The team led by Ralf Erdmann reports its findings in the journal Proceedings of the National Academy of Sciences (PNAS) from February 26, 2026.