41 Days of Fitness with Oculus Quest 3: A Game-Changer for Home Workouts | July 21 2026, 01:09

Oculus Quest 3 workouts. Day 41. 40 minutes a day. All systems go! Basically, I highly recommend spending a few hundred dollars on such fitness. It especially helps with switching tasks between projects and weight disappears quickly. Not least because of Oculus I am 10 kg lighter πŸ™‚ In other words, if you work from home, finding 30-40 minutes for several sessions is usually not difficult, and it’s really fun! In the video, I’m passing an 8-minute Advanced level with weights on my arms and torso – 3 kg on the arms, another 10 on the shoulders. Well ok, I do it after three more such levels (off-camera), but I’m already used to it, and still, about 20-25 minutes is enough to be dripping sweat on my shoulder and shirt.

In the video is the game FitXR. There are actually a lot of such games. I just started with this one, and it keeps statistics and all that – vendor lock, basically. There are games that I can’t even properly start – it’s a simulator of a gravity board, the speed of which is determined by the frequency of squats, while you try to stay in lane with the joystick. Quite a dizzying thing, a challenge for the vestibular apparatus. But the main thing is the muscles give up – after a few minutes of very fast squats, you don’t want to play anymore, but people are chopping at it, apparently, need more training.

When we went to Florida, I managed to play between beds – overall, you don’t need much space. But the room at home is large, 6×6 meters, almost no furniture, so you can even play in a level where you need to run around the room and hit virtual buttons hanging in the air. This is augmented reality, through the mask you see quite clearly everything around, and these animated buttons during a very short time allow you to press them (but you first have to quickly find them, then run to them).

Upgrading to Oculus 3: My Fitness Journey with FitXR | June 22 2026, 13:17

I enjoyed the Oculus 2, upgraded to Oculus 3 yesterday! Father’s day. For the last two weeks, I have only been using FitXR for about four to six ten-minute sets a day, most often in groups of three. If you, like me, have always been too lazy to go to the gym, this is a great thing. Especially convenient is that you can exercise whenever you want to break up the routine between meetings and other work during the day.

I also have a 10kg vest and 1.5kg wrist weights for this device.

Maximizing Health Benefits with Short Bursts of Intense Activity | June 19 2026, 01:22

Nature: To radically extend life and protect the heart, there is no need to spend hours training in the gym or laying out a mat at home. Transitioning from complete inactivity to short bursts of intense household activity (1-2 minutes, 3-4 times a day) yields the maximum health benefits, reducing the risk of premature death from all causes by about 40%.

That is, with regular sports activities, the maximum effect is in the first minutes of exertion, then it significantly weakens (but still grows).

Unlike most previous studies, which relied on inaccurate questionnaires (where people forgot to report household activity), this research used accelerometers. Sensors accurately recorded each sharp movement of the participants.

Scientists observed 25,241 volunteers (average age β€” 62 years), who fundamentally did not engage in fitness in their free time, for 7 years.

Even if a person intensely exerts themselves just once a day for 1–2 minutes, their risk of dying from cardiovascular diseases decreases by 33%. Three sessions a day (totaling about 3–4 minutes) reduce the risk of death from cancer by 40%, and from cardiovascular diseases by 50%. 4.5 minutes β€” 26-30% and 32-34% respectively. 11 sessions a day β€” 65% and 49%.

The main criterion for high intensity is that you cannot talk normally, let alone sing during the activity. Examples: Quick ascent on the stairs or running up the escalator, sprinting after a departing bus, brisk walking around the office or corridor during a break, a short (3 minutes) bike ride instead of a 15-minute leisurely walk, carrying heavy shopping bags or children for a distance of 50–100 meters (effect proven in other related studies, but caution is needed not to strain the lower back).

Possible reasons include: Short-term, but relatively intense physical load slightly shakes the immune system, forcing it to work better and more efficiently in finding precancerous cells, changes the balance of hormones, reduces insulin resistance, which suppresses chronic inflammation β€” one of the main predictors of cancer.

Source: Stamatakis, E., Ahmadi, M.N., Gill, J.M.R. et al. Association of wearable device-measured vigorous intermittent lifestyle physical activity with mortality. Nat Med 28, 2521–2529 (2022).

Exploring Meta Oculus Quest: A Gamified Fitness Revolution | June 10 2026, 19:27

I finally got to the Meta Oculus Quest and it’s really something! FitXR (that’s a fitness game) is particularly sweaty. Objects of various shapes fly at you to the beat of the music and you have to punch them with different movements, using hands, legs, and torso; the pace is high, almost no time to think, and after 10 minutes, you’re totally worn out. That’s the kind of gaming I like!

Colorful Climbing: A Fun Indoor Adventure with Masha | April 27 2026, 15:03

Went to the mountains with Masha. Yellow paths over yellow, red over red. The organizers should put a box of candies at the top. Found out that the muscles in my fingers are non-existent, and the rest hurt the next day. Cool experience (not the first time)