This video is about what exothermic and endothermic reactions are and how temperature changes can be used to identify which reaction is which. Exothermic reactions, in solution, give out energy ...

A presenter-led science video investigating exothermic and endothermic reactions, with Dr Maggie Aderin-Pocock and Dr Alex Lathbridge.

27, 2025 — An international team of scientists has discovered a way to store and release volatile hydrogen using lignin-based jet fuel that could open new pathways for sustainable energy production.

"Those with an allergy or severe sensitivity to milk run the risk of a serious or life-threatening allergic reaction if they ... The chips were given the high level classification because milk ...

Sarah Vine and Andrew Pierce bring their own no-holds-barred opinions, insights and reaction (clue is in the title) to the biggest stories of the week. New episodes every Wednesday, wherever you ...

carbon dioxide levels have increased nearly 38 percent as of 2009 and methane levels have increased 148 percent. The atmosphere today contains more greenhouse gas molecules, so more of the infrared ...

The JEE Main 2025 Session 1 Day 4 Shift 1 exam has successfully concluded today, with initial feedback from students and experts offering insights into the difficulty level. The JEE Main 20025 ...

Tarot Card Reading for Today: February 3, 2025. Know what's in store for your card. Our Tarot card reader Disha Bhatnagar reads the cards for you. Daily Horoscope: Find out Astrological prediction for ...

The local share market has finished at its highest-ever level, eclipsing its previous record set eight weeks ago ... It was a good set-up for the start of earnings season, Ms Amir said. News Corp, REA ...