Dementia risk can be reduced by up to 45 percent by exercising in midlife and later life—even for some with a genetic predisposition. According to the findings, however, early adulthood activity has no significant effect.

It is important to avoid a victim mentality, self-pity, and constant comparison. Instead, practice gratitude, delay gratification, and consider others’ needs. These shifts foster resilience, confidence, and emotional well-being while reducing anxiety and negativity.

Australia and Indonesia have agreed to consult on security challenges and explore joint responses—strengthening regional ties and strategic awareness—but broader geopolitical trends mean risks from other powers remain significant.

A single film revived interest in the Gallipoli story. It stirred emotion and shaped how Australians saw sacrifice and service. It also showed how art can influence public memory and national values.

The F-35 successfully completed B61-12 nuclear bomb flight tests at Tonopah, Utah, validating reliability and extending weapon life by 20 years. This milestone confirms the F-35 as the only fifth-gen fighter certified for nuclear missions.

In a sweeping overhaul of Defence procurement, the Australian Government will create a Defence Delivery Agency to consolidate key groups and improve accountability, ensuring timely, cost-effective delivery of Australia’s largest-ever peacetime defence investment.

Overcoming bitterness involves aligning actions with personal values rather than external measures of success. Cultivating meaning, self-awareness, and compassion after adversity fosters emotional resilience and strengthens relationships with oneself and others.

Australia’s nuclear-powered submarine program is advancing through new partnerships, expanded industry links and emerging technologies. Cooperation and local capability can shape long-term national readiness. Ten-year Collins Class submarine life-of-type extensions due to commence in 2026.

Military acquisitions systems are characterised by burdensome regulations. US is developing a system for reducing acquisitions from an average of eight years to one through boosting competition and empowering officials to take risks and make trade-offs.

Critical feedback activates threat responses, while kindness triggers safety and bonding neurochemistry. Leaders can improve feedback effectiveness by framing it as supportive; managing physiological reactions; and fostering a culture of honest, low-threat conversations.