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How nanotech could make taking insulin safer and easier?

How nanotech could make taking insulin safer and easier?

People with diabetes may soon be able to replace injections with more palatable oral forms of insulin, such as sugar-free chocolate, thanks to advances in nanotechnology. Insulin injections are a daily reality for many of the 150 to 200 million people globally who need insulin. Everyone with type 1 diabetes needs insulin, and 20 to 30 percent of people with type 2 diabetes will also need it over the course of living with the condition. These injections, although essential for ensuring people living with diabetes have enough insulin in their bodies to make sure their blood sugar levels don’t spike,

In his closing pitch to Iowa Republicans, Trump says their votes can help him punish his enemies

In his closing pitch to Iowa Republicans, Trump says their votes can help him punish his enemies

INDIANOLA, Iowa (AP): Donald Trump implored his supporters Sunday to brave frigid temperatures and deliver him a decisive victory in Monday’s Iowa caucuses, saying their vote would help bring to Washington the retribution he has repeatedly promised if he returns to the White House. The former president has set sky-high expectations for his own performance in the first contest of the race for the Republican presidential nomination. He spent the day before the caucuses trying to ensure he meets them. His main GOP rivals all spent Sunday in Iowa as well, making last-minute appeals to Iowans open to hearing them.

India’s Rahul Gandhi begins second cross-country march to boost opposition ahead of polls

Rahul Gandhi begins second cross-country march to boost opposition ahead of polls

New Delhi, Jan 14 (Reuters): India’s main opposition leader Rahul Gandhi on Sunday began a new cross-country march from a troubled northeastern state, aiming to generate political momentum to take on Prime Minister Narendra Modi in general elections due by May. The “Bharat Jodo Nyay Yatra”, or Unite India Justice March, comes weeks after Gandhi’s Congress party suffered shock defeats in elections in three states, puncturing the mood of the opposition which intends to challenge Modi’s Bharatiya Janata Party (BJP). Gandhi walked for 3,500-km (2,200 miles) from the southern tip of India to Kashmir in the north, ending a 135-day march in Jan. 2023

How much life has ever existed on Earth?

How much life has ever existed on Earth?

All organisms are made of living cells. While it is difficult to pinpoint exactly when the first cells came to exist, geologists’ best estimates suggest at least as early as 3.8 billion years ago. But How much life has inhabited this planet since the first cell on Earth? And how much life will ever exist on Earth? In our new study, published in Current Biology, my colleagues from the Weizmann Institute of Science and Smith College and I took aim at these big questions. Carbon on Earth Every year, about 200 billion tons of carbon is taken up through what

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