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Monday, November 17, 2025
TopicHeart

Topic: heart

Drug from flowering plant holds promise in low-cost treatment of heart ailment

Trials show that digitoxin—active ingredient in foxglove—lowered mortality & hospitalisation in patients with reduced heart-pumping function, insufficient emptying of left ventricle.

Early Earth meteorite, or comets—scientists narrow down theories about origin of water on Moon

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

Indian scientists discover method for precise detection of mpox, could be used for antiviral therapy

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

At IIT Kanpur, engineers are working on an artificial heart that’s affordable & built to last

The research team has obtained a patent for the device's design and is in the process of building a prototype. It will be relatively affordable compared to those available in the market now.

Once, you could die of a ‘broken heart’. Now ‘too much’ happiness can kill you too

Researchers in Germany have described patients with takotsubo syndrome triggered by happy events. And it was observed mostly in men.

Do people die when the heart stops? There’s a gap in what we know

We still don’t know how long to wait after a heart stops to determine death.

Covid has unique ability to cut through heart muscle, leave lasting damage, US study says

San Francisco scientists say in pre-print paper that this could be the reason why 50% Covid-19 patients end up with cardiac dysfunction.

1 in 7 college athletes had heart damage after Covid recovery, finds US study

Doctors are recommending cardiac screening for competitive athletes who have recovered from Covid-19, including for those who didn't show any obvious symptoms.

Israeli researchers print first ever heart using cells from the patient

Using fatty tissue from the patient, researchers took three hours to print a completely biocompatible heart that's 2.5 centimeteres in size.

On Camera

We celebrate Harappa excavation—and dismiss Keeladi, Sinauli archaeological digs as politics

In the storm around Sinauli, many academics dismissed claims of chariots being found. And the public misinterpreted the chariots as a device planted by the govt to fortify Hindutva.

Naidu matches Jagan’s Rs 13L crore investment playbook, with a ‘speed of doing business’ caveat

Naidu’s summit brings in MoUs on same scale as Jagan’s, but CM says his plans built on speed, certainty & investor trust, with escrow accounts, simplified incentives & real-time oversight.

Drone manufacturer ideaForge wins orders worth over Rs 100 crore from Army

ideaForge has formed a joint venture to manufacture and market UAVs in the US. Its Q6 UAV is now included in NATO and allied procurement systems.

INDIA has a Congress-sized hole. And the fix begins with a little humility

Without a Congress revival, there can be no challenge to the BJP pan-nationally. Modi’s party is growing, and almost entirely at the cost of the Congress.