• Aloe vera is rich in antioxidants, enzymes and polysaccharides, offering real health benefits, but experts caution against viewing it as a universal remedy.
• Research suggests aloe may support digestion, boost immunity, lower cholesterol, reduce inflammation and help manage blood sugar, though it should be used as a complementary therapy.
• Topical aloe is considered "possibly effective" for sunburns, psoriasis, rashes and wound healing, making it its most reliable and widely supported use.
• Oral use carries risks, especially from aloe latex, which can cause serious side effects and interact with medications; medical guidance is advised for vulnerable groups.
• Many commercial aloe gels contain additives that reduce effectiveness, so fresh aloe or minimally processed products are preferred for safe, effective use.

The researchers said they searched three major research databases and analyzed a decade of published literature on collagen peptides, skin aging, and the molecular mechanisms connecting the two. The review's authors argued that previous research has focused too narrowly on well-known signaling pathways related to collagen production, and in doing so may have missed a more complete picture of how collagen peptides act inside cells. A review of this type synthesizes existing studies rather than running new experiments, according to the article.

Researchers analyzed exercise volume, intensity, type, and diversity over a three-month period and accounted for factors including age, body weight, smoking, alcohol intake, blood pressure, cholesterol, and blood sugar, according to the report. The report stated that exercise diversity and intensity were more strongly associated with mood than total exercise volume alone.

Proposal Would Waive Environmental Requirements

The Federal Aviation Administration (FAA) released a proposed rule on July 29 that would speed up commercial space licensing by waiving certain environmental requirements, according to the agency. The proposal would apply to rocket launches, re-entering spacecraft and the sites where launches and reentries take place. The rule will be open for a 30-day comment period, the agency said.

The suspect was taken into custody in the Novgorod Region and has been charged with participation in a terrorist organization, according to the agency. The detention was announced as Russian authorities continue to publicize cases of alleged Ukrainian espionage and sabotage. In July, the FSB said it had foiled an “unprecedented” plot to smuggle AI-guided drones into Russia to attack a defense enterprise and military airfields [1].

• Protein is essential for muscle maintenance, metabolic health, hormone production and immune function. High-protein diets (1.2–2.2g/kg body weight) can aid weight loss, prevent muscle/bone loss with age and improve satiety.
• Daily needs vary by activity level and goals—typically 1.6–2.0g/kg (25–35% of calories). Active individuals or those aiming for fat loss/muscle gain may require more.
• Prioritize high-quality sources like lean meats, eggs, dairy, tofu and lentils. Smart swaps (e.g., quinoa for rice, Greek yogurt for sour cream) and protein-rich snacks (hard-boiled eggs, seeds) simplify intake.
• High-protein diets are safe for healthy individuals—they don't harm kidneys or bones and may improve insulin sensitivity. Animal proteins are more bioavailable, but plant-based combinations (e.g., beans + rice) work too.
• A high-protein diet offers a natural alternative to corporate-influenced guidelines, emphasizing whole foods (lean meats, seafood, eggs) for metabolic health and autonomy without drastic dietary overhauls.