SPL RF Oct 2023

Man reading a document.

Medical professional with a vaccine.

Medical professional a with vaccine vial.

Man using a laptop and holding a smartphone.

Man holding a smartphone with a laptop.

Man using a smartphone with a laptop.

Illustration depicting a cross-section of an exosome, displaying proteins (blue) and mRNA (messenger ribonucleic acid, red) within it. Exosomes are ti...

Illustration depicting a cross-section of an exosome. Exosomes are tiny extracellular vesicles that measure roughly 30-150 nanometres in diameter. The...

Bee visiting a flower.

Bee visiting a flower.

Conceptual illustration of the Doomsday Clock, which represents the likelihood of a global catastrophe caused by climate change.

Conceptual illustration showing DNA (deoxyribonucleic acid) in space.

Conceptual illustration on the topic of memory loss.

Conceptual illustration on the topic of memory loss.

Robot, illustration.

Robot, illustration.

Robot, illustration.

Robot, illustration.

Robots, illustration.

Robot, illustration.

Robot, illustration.

Waste management facility. Changing sludge and garbage into compost for agriculture. photographed in Israel.

Receding water level and salt crystallisation due to evaporation on the shores of the Dead Sea, Israel.

Receding water level and salt crystallisation due to evaporation on the shores of the Dead Sea, Israel.

Bathing ramp on the shores of the Dead Sea, Ein Bokek, Israel.

Receding water level and salt crystallisation due to evaporation on the shores of the Dead Sea, Israel.

Receding water level and salt crystallisation due to evaporation on the shores of the Dead Sea, Israel.

Marabou storks (Leptoptilos crumeniferus) in tree top nest. This large stork is found it sub-Saharan Africa. It specialises in scavenging, competing w...

Aerial photograph of a sewage treatment facility. The treated water is then used for irrigation and agricultural use. Photographed in Israel.

Aerial photograph of a sewage treatment facility. The treated water is then used for irrigation and agricultural use. Photographed in Israel.

Sewage treatment facility. First phase: separating solid waste and sludge from the liquid. The solid waste is then removed to a dumping ground.

Water pumps at a sewage treatment facility. The treated water is then used for irrigation and agricultural use. Photographed near Hadera, Israel.

Water pumps at a sewage treatment facility. The treated water is then used for irrigation and agricultural use. Photographed near Hadera, Israel.

Sewage treatment facility. In secondary sedimentation pools the sludge is removed to the sludge treatment. The treated water is then used for irrigati...

Sewage treatment facility. In secondary sedimentation pools the sludge is removed to the sludge treatment. The treated water is then used for irrigati...

Sewage treatment facility. In secondary sedimentation pools the sludge is removed to the sludge treatment. The treated water is then used for irrigati...

Sewage treatment facility. In secondary sedimentation pools the sludge is removed to the sludge treatment. The treated water is then used for irrigati...

Wild boar (Sus scrofa) Wild boars are native to much of Eurasia and North Africa, and have been introduced to the Americas and Oceania. The species is...

Southern brown kiwi, tokoeka, or common kiwi (Apteryx australis), a species of kiwi from New Zealand's South Island. Illustrated by Joseph Smit, from...

King bird-of-paradise (Cicinnurus regius), a passerine bird of the Paradisaeidae (bird-of-paradise) family. It is the only member of the genus Cicinnu...

Great auk (Pinguinus impennis), a species of flightless alcid that became extinct in the mid-19th century. It was the only modern species in the genus...

Superb lyrebird (Menura novaehollandiae here as Menura superba), an Australian songbird, one of two species from the family Menuridae. It is one of th...

Wilson's bird-of-paradise (Cicinnurus respublica, here as Diphyllodes respublica), a species of passerine bird of the family Paradisaeidae. Illustrate...

Ruff (Calidris pugnax, here as Machetes pugnax), a medium-sized wading bird that breeds in marshes and wet meadows across northern Eurasia. This highl...

California condor (Gymnogyps californianus, here as Pseudogryphus californianus), a New World vulture and the largest North American land bird. It bec...

Arfak astrapia (Astrapia nigra), a species of astrapia, a group of birds found in the Paradiseidae family of the birds-of-paradise. Illustrated by Jos...

Labrador duck (Camptorhynchus labradorius), a striking black and white eider-like sea duck that was never known to be common, and is believed to be th...

Sickle-billed bird-of-paradise, or magnificent bird-of-paradise (Epimachus speciosus), tinted lithograph. Illustrated by Joseph Smit, from the book 'T...

Elliot's bird-of-paradise (Epimachus ellioti), a bird in the family Paradisaeidae that is presumed to be an intergeneric hybrid between a black sickle...

Superb bird-of-paradise (Lophorina atra) tinted lithograph. Illustrated by Joseph Smit, from the book 'The beautiful and curious birds of the world' b...