Flock Tightens Rules Amid Surveillance Backlash

The police-tech company Flock is implementing new rules to restrict access to its nationwide network of license plate readers, responding to a growing backlash against mass surveillance and reports of officers misusing the technology. These changes aim to address concerns that officers have used the system to stalk or harass former romantic partners. Under the revised policies, officers will now be required to enter a criminal case number before conducting searches within Flock's database. Additionally, the company plans to expand automated auditing processes to detect and flag suspicious search activities.

Despite these new safeguards, the effectiveness of the changes remains a subject of scrutiny. A key limitation highlighted is that Flock will not independently verify the criminal case numbers entered by officers. This oversight could potentially allow officers to circumvent the new restrictions by entering fabricated or unrelated case numbers, thereby continuing to access the database for unauthorized purposes. The article details the specific modifications Flock is making and identifies the remaining loopholes that could undermine the intended privacy protections.

In parallel developments, scientists are exploring the future of cloning, with potential applications ranging from species conservation to more controversial uses. Researchers have developed a CRISPR-based method to remove the Y chromosome from male mouse embryos, enabling the creation of female clones from male mice. This breakthrough holds promise for conservation efforts, particularly for endangered species where genetic diversity is limited and only a few individuals remain. The technology could also be applied to genetically modify livestock, recreate pets, and, more speculatively, to create "brainless" human replicas.

Separately, a significant effort is underway to map the cellular landscape of childhood. Deanne Taylor, inspired by the Human Cell Atlas project, recognized a critical gap: the initial plans for the atlas focused exclusively on adult cells, neglecting the unique cellular development in children. This realization prompted a dedicated initiative to create a comprehensive map of childhood cells, aiming to fill this void and advance understanding of pediatric health and development. The Human Cell Atlas project itself is an ambitious undertaking to catalog every cell type in the human body, providing a foundational resource for biological research and medical advancements.