Учения

The military exercise Aurora 26 is underway with over 18,000 participants from 13 countries. In Dalarna around 600 soldiers are taking part as the drill enters its final phase.

2 мая 2026 Сообщено ИИ Проверено фактами

Penn State researchers report that tightening the abdominal muscles can transmit pressure through a vein network along the spine, causing the brain to shift slightly inside the skull in mice. The team says computer simulations suggest this motion could help drive cerebrospinal fluid flow that is thought to support waste removal, offering one possible mechanical explanation for why everyday movement and exercise are associated with brain health.

A new analysis reveals that the body compensates for increased exercise by reducing energy use elsewhere, limiting weight loss. This effect is stronger when combined with dieting. Researchers from Duke University examined 14 trials to reach these findings.

22 января 2026 Сообщено ИИ Проверено фактами

A randomized clinical trial suggests that a year of guideline-level aerobic exercise was associated with small but measurable reductions in an MRI-based estimate of “brain age,” leaving participants’ brains looking close to one year younger than those of a usual-care control group.

Nigeria's Navy Chief has launched the annual sea exercise involving 16 warships. The initiative underscores the country's commitment to maritime readiness.

28 ноября 2025 Сообщено ИИ Проверено фактами

A large-scale international study has found that long-term exposure to fine particulate air pollution substantially reduces the protective effect of regular physical activity against premature death. Drawing on data from more than 1.5 million adults across several countries, the research shows that exercise’s life-extending benefits are markedly weaker in areas with high levels of PM2.5 pollution, underscoring the importance of cleaner air to maximise health gains.