Kenyan innovator and ecopreneur, Sheryl Mboya, 26, poses with one of her innovations, an edible cup; an idea born of her dislike of plastic pollution in Nairobi on March 6, 2026. Christened 'snackuit', the law graduate's patented edible tableware is her answer to single-use plastics pollution and is alot safer for the general environment due to it's biodegradability.Developed under GreenX Telemechanics Limited, a technology and innovation developer whose core objective is to come up with innovative solutions such as Snackuit, that not only address challenges mankind face but also contribute to climate action. (Photo by Tony KARUMBA / AFP via Getty Images)

This undated handout picture obtained with an atomic force microscopy released by Cell Press on March 6, 2026 shows a Vesicular Stomatitis Virus (VSV) with deltavirus (protrusion). Microbes still hold surprises. Researchers have just discovered how tiny viruses slip inside other viruses to penetrate and infect a cell. 'Deltaviruses are transmitted via a viral Trojan horse,' according to a study published on March 6, 2026 in Cell, one of the most prestigious biology journals, led by researchers from the CNRS. (Photo by Handout / Cell Press / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / CELL PRESS / HANDOUT" - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

This undated handout picture obtained with a negative-stain electron microscopy released by Cell Press on March 6, 2026 shows a Snake reptarenavirus with snake deltavirus. Microbes still hold surprises. Researchers have just discovered how tiny viruses slip inside other viruses to penetrate and infect a cell. 'Deltaviruses are transmitted via a viral Trojan horse,' according to a study published on March 6, 2026 in Cell, one of the most prestigious biology journals, led by researchers from the CNRS. (Photo by Handout / Cell Press / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / CELL PRESS / HANDOUT" - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

This undated handout picture released by Cell Press on March 6, 2026 shows a Snake reptarenavirus alone, without deltavirus. Microbes still hold surprises. Researchers have just discovered how tiny viruses slip inside other viruses to penetrate and infect a cell. 'Deltaviruses are transmitted via a viral Trojan horse,' according to a study published on March 6, 2026 in Cell, one of the most prestigious biology journals, led by researchers from the CNRS. (Photo by Handout / Cell Press / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / CELL PRESS / HANDOUT" - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

This undated handout picture obtained with a cryo-electron microscopy released by Cell Press on March 6, 2026 shows a "Pregnant" Vesicular Stomatitis Virus (VSV) with the protrusion corresponding to the deltavirus. Microbes still hold surprises. Researchers have just discovered how tiny viruses slip inside other viruses to penetrate and infect a cell. 'Deltaviruses are transmitted via a viral Trojan horse,' according to a study published on March 6, 2026 in Cell, one of the most prestigious biology journals, led by researchers from the CNRS. (Photo by Handout / Cell Press / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / CELL PRESS / HANDOUT" - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

This undated handout picture released by Cell Press on March 6, 2026 shows a normal Vesicular Stomatitis Virus (VSV) without deltavirus. Microbes still hold surprises. Researchers have just discovered how tiny viruses slip inside other viruses to penetrate and infect a cell. 'Deltaviruses are transmitted via a viral Trojan horse,' according to a study published on March 6, 2026 in Cell, one of the most prestigious biology journals, led by researchers from the CNRS. (Photo by Handout / Cell Press / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / CELL PRESS / HANDOUT" - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

This undated handout picture released by Cell Press on March 6, 2026 shows a Vesicular Stomatitis Virus (VSV) (elongated particle) and a rodent deltavirus. Microbes still hold surprises. Researchers have just discovered how tiny viruses slip inside other viruses to penetrate and infect a cell. 'Deltaviruses are transmitted via a viral Trojan horse,' according to a study published on March 6, 2026 in Cell, one of the most prestigious biology journals, led by researchers from the CNRS. (Photo by Handout / Cell Press / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / CELL PRESS / HANDOUT" - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS

This undated handout picture released by Cell Press on March 6, 2026 shows a normal Vesicular Stomatitis Virus (VSV) without deltavirus. Microbes still hold surprises. Researchers have just discovered how tiny viruses slip inside other viruses to penetrate and infect a cell. 'Deltaviruses are transmitted via a viral Trojan horse,' according to a study published on March 6, 2026 in Cell, one of the most prestigious biology journals, led by researchers from the CNRS. (Photo by Handout / Cell Press / AFP via Getty Images) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / CELL PRESS / HANDOUT" - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS